I've tried bow quivers, cat quivers, back quivers, Lakota style quivers, etc. etc. etc. Hands-down the best I've tried so far is the Arrow Master--I haven't found any drawbacks to it yet, and I've tried.
I haven't hunted with it yet (just got it this year), but I've shot several 3-D tournaments with it. I've waded through thick brush and walked several miles with it on--the fletch cover stays put, it's super quiet, it holds lots of arrows or just a few equally well, arrows come out and go back in quietly and easily, arrows don't fall out or get snagged even in thick brush, it can be worn several different ways, large acessory pocket, rides like nothing is there.........there's got to be something wrong with it (no quiver can be this good, can it?), but I have yet to figure out what it is!
Wish Rod would have made this one a long time ago--I could have saved a small fortune and a bunch of aggravation with hunting quivers.
Chad