Just had a new set of pro-line strings put on my bow. Picked it up Saturday and had a chance to shoot it this morning. Shooting wwwaaaayyyyy low. Just to get my 20 yard pin in I Had to move my hogg-it hunter all the way down and my ripcord rest up so high that when the flipper is down it sits about 1/2 in above the riser. I don't think it's the peep as the pro-shop re-set it when I picked up the bow. Not sure what the issue is. Any idea's? One of the guys I was talking to at the range suggested maybe the string didn't get twisted right when it was put on, I've never heard of that before.