I just purchased a QAD Ultra Rest HDX from an archery shop and had them go ahead and install and "tune" it. I get it back from them and can instantly see that it doesn't look right. The arrow sits at a downward slope and to the left. It looks like they just threw it on so I asked. They said that they paper tuned it and that's where the rest had to be in order to shoot through the paper correctly. I'm shooting ok with it, but I was "driving tacks" when I had my TR Drop Zone on the bow a few days ago. The arrow sat so close to square that I couldn't tell with my naked eye if it wasn't. It just doesn't make since to me why the rest should be where it is set. Anybody with experience on this want to provide helpful comments?