I have a QAD on my bow, wife's and daughter's. Love the lock up position as it keeps that arrow there and ready while hunting. Never had it fail to drop when shooting (knock on wood!). Fletching clearance with the Blazers can be a little tricky but a little fine tuning of each arrow solves that. It is the first drop away rest that I have tried and I will continue to use that brand/type unless I see something much better.