Thinking of switching to a WB myself on my next bow. Only issue I've read about is that you must use "Blazer" vanes instead of "Quickspin". An article in F&S, where they were comparing various rests, stated that "Quickspin vanes" will quickly "mangle" the bristles of a whisker biscuit rest in short time. They suggest sticking with standard Blazer vanes instead. I shoot a drop away rest now and it makes a metal to metal clanking sound at release. Going with a simpler and quieter rest this time around.