RE: Lost faith in my Pro Shop today
Well, what he said about the bad arrow flight does get my attention. Bad stuff there.
About the paper tuning... I put absolutely no stock in it either. It's nice to shoot pretty holes in paper, but it's really just as much of a test of shooting form as it is a test of bow tune. Some people use it and it works fine for them. Other people wind up going crazy because they can't get the mythical 'bullet hole.'
On those rare ocassions I ever do any paper tuning at all, I use it just for a starting point. After that, I tune for best groups. Same thing with broadheads.