diff --git a/example/cancel/main.go b/example/cancel/main.go
index 9feea1e..429eeb1 100644
--- a/example/cancel/main.go
+++ b/example/cancel/main.go
@@ -41,10 +41,7 @@
 			),
 		)
 		go func() {
-			defer func() {
-				// fmt.Printf("%s done\n", name)
-				wg.Done()
-			}()
+			defer wg.Done()
 			blockSize := rand.Intn(maxBlockSize) + 1
 			for i := 0; i < total; i++ {
 				select {
diff --git a/example/prependElapsed/main.go b/example/prependElapsed/main.go
index e39e387..97a5562 100644
--- a/example/prependElapsed/main.go
+++ b/example/prependElapsed/main.go
@@ -7,6 +7,7 @@
 	"time"
 
 	"github.com/vbauerster/mpb"
+	"github.com/vbauerster/mpb/decor"
 )
 
 const (
@@ -15,61 +16,40 @@
 
 func main() {
 
+	p := mpb.New(mpb.WithWidth(64))
+
+	total := 100
+	numBars := 3
 	var wg sync.WaitGroup
-	p := mpb.New().SetWidth(64)
+	wg.Add(numBars)
 
-	name1 := "Bar#1:"
-	bar1 := p.AddBar(50).
-		PrependName(name1, 0, mpb.DwidthSync|mpb.DidentRight).
-		PrependElapsed(3, mpb.DwidthSync|mpb.DextraSpace).
-		AppendPercentage(5, 0)
-
-	wg.Add(1)
-	go func() {
-		defer wg.Done()
-		blockSize := rand.Intn(maxBlockSize) + 1
-		for i := 0; i < 50; i++ {
-			sleep(blockSize)
-			bar1.Incr(1)
-			blockSize = rand.Intn(maxBlockSize) + 1
+	for i := 0; i < numBars; i++ {
+		var name string
+		if i != 1 {
+			name = fmt.Sprintf("Bar#%d:", i)
 		}
-	}()
-
-	bar2 := p.AddBar(100).
-		PrependName("", 0, mpb.DwidthSync).
-		PrependElapsed(3, mpb.DwidthSync|mpb.DextraSpace).
-		AppendPercentage(5, 0)
-
-	wg.Add(1)
-	go func() {
-		defer wg.Done()
-		blockSize := rand.Intn(maxBlockSize) + 1
-		for i := 0; i < 100; i++ {
-			sleep(blockSize)
-			bar2.Incr(1)
-			blockSize = rand.Intn(maxBlockSize) + 1
-		}
-	}()
-
-	bar3 := p.AddBar(80).
-		PrependName("Bar#3:", 0, mpb.DwidthSync|mpb.DidentRight).
-		PrependElapsed(3, mpb.DwidthSync|mpb.DextraSpace).
-		AppendPercentage(5, 0)
-
-	wg.Add(1)
-	go func() {
-		defer wg.Done()
-		blockSize := rand.Intn(maxBlockSize) + 1
-		for i := 0; i < 80; i++ {
-			sleep(blockSize)
-			bar3.Incr(1)
-			blockSize = rand.Intn(maxBlockSize) + 1
-		}
-	}()
+		b := p.AddBar(int64(total),
+			mpb.PrependDecorators(
+				decor.Name(name, 0, decor.DwidthSync|decor.DidentRight),
+				decor.Elapsed(3, decor.DSyncSpace),
+			),
+			mpb.AppendDecorators(
+				decor.Percentage(5, 0),
+			),
+		)
+		go func() {
+			defer wg.Done()
+			blockSize := rand.Intn(maxBlockSize) + 1
+			for i := 0; i < total; i++ {
+				sleep(blockSize)
+				b.Incr(1)
+				blockSize = rand.Intn(maxBlockSize) + 1
+			}
+		}()
+	}
 
 	wg.Wait()
 	p.Stop()
-	// p.AddBar(1) // panic: you cannot reuse p, create new one!
 	fmt.Println("stop")
 }
 
diff --git a/example/remove/main.go b/example/remove/main.go
index 9d7ff0f..65b5090 100644
--- a/example/remove/main.go
+++ b/example/remove/main.go
@@ -7,6 +7,7 @@
 	"time"
 
 	"github.com/vbauerster/mpb"
+	"github.com/vbauerster/mpb/decor"
 )
 
 const (
@@ -15,62 +16,44 @@
 
 func main() {
 
+	p := mpb.New(mpb.WithWidth(64))
+
+	total := 100
+	numBars := 3
 	var wg sync.WaitGroup
-	p := mpb.New().SetWidth(64)
+	wg.Add(numBars)
 
-	name1 := "Bar#1:"
-	bar1 := p.AddBar(50).
-		PrependName(name1, 0, mpb.DwidthSync|mpb.DidentRight).
-		PrependETA(4, mpb.DwidthSync|mpb.DextraSpace).
-		AppendPercentage(5, 0)
-	wg.Add(1)
-	go func() {
-		defer wg.Done()
-		blockSize := rand.Intn(maxBlockSize) + 1
-		for i := 0; i < 50; i++ {
-			sleep(blockSize)
-			bar1.Incr(1)
-			blockSize = rand.Intn(maxBlockSize) + 1
+	for i := 0; i < numBars; i++ {
+		var name string
+		if i != 1 {
+			name = fmt.Sprintf("Bar#%d:", i)
 		}
-	}()
-
-	bar2 := p.AddBar(100).
-		PrependName("", 0, mpb.DwidthSync).
-		PrependETA(4, mpb.DwidthSync|mpb.DextraSpace).
-		AppendPercentage(5, 0)
-	wg.Add(1)
-	go func() {
-		defer wg.Done()
-		blockSize := rand.Intn(maxBlockSize) + 1
-		for i := 0; i < 100; i++ {
-			sleep(blockSize)
-			bar2.Incr(1)
-			stat := bar2.GetStatistics()
-			if stat.Current > 42 && p.RemoveBar(bar2) {
-				break
+		b := p.AddBar(int64(total), mpb.BarID(i),
+			mpb.PrependDecorators(
+				decor.Name(name, 0, decor.DwidthSync|decor.DidentRight),
+				decor.ETA(4, decor.DSyncSpace),
+			),
+			mpb.AppendDecorators(
+				decor.Percentage(5, 0),
+			),
+		)
+		go func() {
+			defer wg.Done()
+			blockSize := rand.Intn(maxBlockSize) + 1
+			for i := 0; i < total; i++ {
+				sleep(blockSize)
+				b.Incr(1)
+				blockSize = rand.Intn(maxBlockSize) + 1
+				if b.ID() == 1 && i >= 42 {
+					p.RemoveBar(b)
+					return
+				}
 			}
-			blockSize = rand.Intn(maxBlockSize) + 1
-		}
-	}()
-
-	bar3 := p.AddBar(80).
-		PrependName("Bar#3:", 0, mpb.DwidthSync|mpb.DidentRight).
-		PrependETA(4, mpb.DwidthSync|mpb.DextraSpace).
-		AppendPercentage(5, 0)
-	wg.Add(1)
-	go func() {
-		defer wg.Done()
-		blockSize := rand.Intn(maxBlockSize) + 1
-		for i := 0; i < 80; i++ {
-			sleep(blockSize)
-			bar3.Incr(1)
-			blockSize = rand.Intn(maxBlockSize) + 1
-		}
-	}()
+		}()
+	}
 
 	wg.Wait()
 	p.Stop()
-	// p.AddBar(2) // panic: you cannot reuse p, create new one!
 	fmt.Println("stop")
 }
 
diff --git a/example/simple/main.go b/example/simple/main.go
index 74eab83..70275c3 100644
--- a/example/simple/main.go
+++ b/example/simple/main.go
@@ -7,26 +7,34 @@
 	"time"
 
 	"github.com/vbauerster/mpb"
+	"github.com/vbauerster/mpb/decor"
 )
 
 func main() {
+	p := mpb.New()
+	total := 100
+	numBars := 3
 	var wg sync.WaitGroup
-	p := mpb.New()
-	wg.Add(3) // add wg delta
-	for i := 0; i < 3; i++ {
+	wg.Add(numBars)
+
+	for i := 0; i < numBars; i++ {
 		name := fmt.Sprintf("Bar#%d:", i)
-		bar := p.AddBar(100).
-			PrependName(name, len(name), 0).
-			// Prepend Percentage decorator and sync width
-			PrependPercentage(3, mpb.DwidthSync|mpb.DextraSpace).
-			// Append ETA and don't sync width
-			AppendETA(2, 0)
+		bar := p.AddBar(int64(total),
+			mpb.PrependDecorators(
+				// Name decorator with minWidth and no width sync
+				decor.Name(name, len(name), 0),
+				// Percentage decorator with DwidthSync and DextraSpace
+				decor.Percentage(3, decor.DSyncSpace),
+			),
+			mpb.AppendDecorators(
+				// ETA decorator, with no width sync
+				decor.ETA(2, 0),
+			),
+		)
+
 		go func() {
 			defer wg.Done()
-			// you can p.AddBar() here, but ordering will be non deterministic
-			// if you still need p.AddBar() here and maintain ordering, use
-			// (*mpb.Progress).BeforeRenderFunc(f mpb.BeforeRender)
-			for i := 0; i < 100; i++ {
+			for i := 0; i < total; i++ {
 				time.Sleep(time.Duration(rand.Intn(100)) * time.Millisecond)
 				bar.Incr(1)
 			}
diff --git a/example/singleBar/main.go b/example/singleBar/main.go
index 7af4672..d8e8d78 100644
--- a/example/singleBar/main.go
+++ b/example/singleBar/main.go
@@ -6,21 +6,24 @@
 	"time"
 
 	"github.com/vbauerster/mpb"
+	"github.com/vbauerster/mpb/decor"
 )
 
 func main() {
-	// Star mpb's rendering goroutine.
-	p := mpb.New()
-	// Set custom width for every bar, which mpb will render
-	// The default one in 80
-	p.SetWidth(100)
-	// Set custom format for every bar, the default one is "[=>-]"
-	p.Format("╢▌▌░╟")
-	// Set custom refresh rate, the default one is 100 ms
-	p.RefreshRate(120 * time.Millisecond)
+	p := mpb.New(
+		// Override default (80) width
+		mpb.WithWidth(100),
+		// Override default "[=>-]" format
+		mpb.WithFormat("╢▌▌░╟"),
+		// Override default 100ms refresh rate
+		mpb.WithRefreshRate(120*time.Millisecond),
+	)
 
 	// Add a bar. You're not limited to just one bar, add many if you need.
-	bar := p.AddBar(100).PrependName("Single Bar:", 0, 0).AppendPercentage(5, 0)
+	bar := p.AddBar(100,
+		mpb.PrependDecorators(decor.Name("Single Bar:", 0, 0)),
+		mpb.AppendDecorators(decor.Percentage(5, 0)),
+	)
 
 	for i := 0; i < 100; i++ {
 		bar.Incr(1) // increment progress bar
diff --git a/example/sort/main.go b/example/sort/main.go
index 449f1ca..58eb435 100644
--- a/example/sort/main.go
+++ b/example/sort/main.go
@@ -8,6 +8,7 @@
 	"time"
 
 	"github.com/vbauerster/mpb"
+	"github.com/vbauerster/mpb/decor"
 )
 
 const (
@@ -19,10 +20,8 @@
 func (bs barSlice) Len() int { return len(bs) }
 
 func (bs barSlice) Less(i, j int) bool {
-	is := bs[i].GetStatistics()
-	js := bs[j].GetStatistics()
-	ip := percentage(is.Total, is.Current, 100)
-	jp := percentage(js.Total, js.Current, 100)
+	ip := decor.CalcPercentage(bs[i].Total(), bs[i].Current(), 100)
+	jp := decor.CalcPercentage(bs[j].Total(), bs[j].Current(), 100)
 	return ip < jp
 }
 
@@ -34,67 +33,42 @@
 	}
 }
 
-func percentage(total, current int64, ratio int) int {
-	if total == 0 || current > total {
-		return 0
-	}
-	return int(float64(ratio) * float64(current) / float64(total))
-}
-
 func main() {
 
+	p := mpb.New(mpb.WithWidth(64), mpb.WithBeforeRenderFunc(sortByProgressFunc()))
+
+	total := 100
+	numBars := 3
 	var wg sync.WaitGroup
-	p := mpb.New().SetWidth(60).BeforeRenderFunc(sortByProgressFunc())
+	wg.Add(numBars)
 
-	name1 := "Bar#1:"
-	bar1 := p.AddBar(100).
-		PrependName(name1, 0, mpb.DwidthSync).
-		PrependCounters("%3s/%3s", 0, 10, mpb.DwidthSync|mpb.DextraSpace).
-		AppendETA(3, 0)
-	wg.Add(1)
-	go func() {
-		defer wg.Done()
-		blockSize := rand.Intn(maxBlockSize) + 1
-		for i := 0; i < 100; i++ {
-			sleep(blockSize)
-			bar1.Incr(1)
-			blockSize = rand.Intn(maxBlockSize) + 1
+	for i := 0; i < numBars; i++ {
+		var name string
+		if i != 1 {
+			name = fmt.Sprintf("Bar#%d:", i)
 		}
-	}()
-
-	bar2 := p.AddBar(60).
-		PrependName("", 0, mpb.DwidthSync).
-		PrependCounters("%3s/%3s", 0, 10, mpb.DwidthSync|mpb.DextraSpace).
-		AppendETA(3, 0)
-	wg.Add(1)
-	go func() {
-		defer wg.Done()
-		blockSize := rand.Intn(maxBlockSize) + 1
-		for i := 0; i < 60; i++ {
-			sleep(blockSize)
-			bar2.Incr(1)
-			blockSize = rand.Intn(maxBlockSize) + 1
-		}
-	}()
-
-	bar3 := p.AddBar(80).
-		PrependName("Bar#3:", 0, mpb.DwidthSync).
-		PrependCounters("%3s/%3s", 0, 10, mpb.DwidthSync|mpb.DextraSpace).
-		AppendETA(3, 0)
-	wg.Add(1)
-	go func() {
-		defer wg.Done()
-		blockSize := rand.Intn(maxBlockSize) + 1
-		for i := 0; i < 80; i++ {
-			sleep(blockSize)
-			bar3.Incr(1)
-			blockSize = rand.Intn(maxBlockSize) + 1
-		}
-	}()
+		b := p.AddBar(int64(total),
+			mpb.PrependDecorators(
+				decor.Name(name, 0, decor.DwidthSync),
+				decor.Counters("%3s/%3s", 0, 10, decor.DSyncSpace),
+			),
+			mpb.AppendDecorators(
+				decor.ETA(3, 0),
+			),
+		)
+		go func() {
+			defer wg.Done()
+			blockSize := rand.Intn(maxBlockSize) + 1
+			for i := 0; i < total; i++ {
+				sleep(blockSize)
+				b.Incr(1)
+				blockSize = rand.Intn(maxBlockSize) + 1
+			}
+		}()
+	}
 
 	wg.Wait()
 	p.Stop()
-	// p.AddBar(1) // panic: you cannot reuse p, create new one!
 	fmt.Println("stop")
 }
 
diff --git a/example/stress/main.go b/example/stress/main.go
index 028730d..7e1dc6d 100644
--- a/example/stress/main.go
+++ b/example/stress/main.go
@@ -7,6 +7,7 @@
 	"time"
 
 	"github.com/vbauerster/mpb"
+	"github.com/vbauerster/mpb/decor"
 )
 
 const (
@@ -23,10 +24,15 @@
 	for i := 0; i < totalBars; i++ {
 		name := fmt.Sprintf("Bar#%02d: ", i)
 		total := rand.Intn(120) + 10
-		bar := p.AddBar(int64(total)).
-			PrependName(name, len(name), 0).
-			PrependETA(4, mpb.DwidthSync|mpb.DextraSpace).
-			AppendPercentage(5, 0)
+		bar := p.AddBar(int64(total),
+			mpb.PrependDecorators(
+				decor.Name(name, len(name), 0),
+				decor.ETA(4, decor.DSyncSpace),
+			),
+			mpb.AppendDecorators(
+				decor.Percentage(5, 0),
+			),
+		)
 
 		go func() {
 			defer wg.Done()
@@ -41,7 +47,6 @@
 
 	wg.Wait()
 	p.Stop()
-	// p.AddBar(1) // panic: you cannot reuse p, create new one!
 	fmt.Println("stop")
 }