I use it and I use for consistantcy for an anchor and accuracy viewing my whole sight.I've talked to many bowhunter with just a peep that turned on them at full draw. No peep no shot!
The type of tubing does make a difference in noise levels from the release. The plan rubber ones are noisier than the silicone type. I have never had one break and hit me yet and I have had several break. When the tubing changes color to a lighter tone change it before it breaks. It takes less than five minutes to put another one on. The length makes a difference too. Too short and they are louder plus they cause a pull on your string that in my humble opinion results in an accuracy problem.
Hey if you're happy with your shooting with one why change!