Did anyone get the Windstalker cable guard yet if so whats your opinion on it looks like a good addition to my Tribute would like to hear some reviews on it before I get one

I seriously thought about putting one on my bow, but it looked like too many moving parts to me and I've heard of a few problems with it working with the STS, which I currently use and like. So I've ordered Newberry's RCS (universal roller guard ie. roller control system) instead to replace my guide rod.