I have been using the QT 4000 for over a year now and I love it. It's basically the same rest with more adjustablity. It was simple to install and tune. Just set the arrow up for a true center shot and your almost done. I have not had any issues with noise during the draw but I did have to move my cock vane to the outside to clear my cable. I was using a WB before and was not happy with my groups out past 25 yards. Put this rest on and I am very confident out to 50 yards now. I think you would be very happy with one.

Steve