Ok so i tried the paper tune thing tonight. The fletching was on the right of the nock and low. I had an experienced friend shoot and his result was the same. the bow's center shot was set by the pro shop and looked correct. but yet the paper tune was off. Since the fletching was left I can understand why when I shoot the muzzy fixed broadhead instead of the field tips it winds up well left of the target (the field tips were right on out to 50 yards). The problem is that to get the paper shot to look good my nock was 3/4 of an inch high on the string and the whisper biscuit was so far off to the side that it looked like the arrow should come off the bow and hit the guy next to me. Yet the paper looked good. I could move the pins way over to the left and the shot would hit the target but you can see how far off center I am by just looking at it.