hi all im new to this site and setting up bow havin problems i have a hoyt vortec xt 2000 with 3d rover rest predator IV pendelum site shootin carbon express terminator 6075 arrows cobra release with a string loop i just started tuning myself i got the eze eye laser, string levels, arrow level ,got my center shot all set up set my nock location so that arrow was square with string shot good at 7 yards quarter size group arrows all touchin moved back to 20 yards shootin at a block target aiming at center dot hit top right dot tried adjusting site with no luck i know the vains are hitting rest is my nocking point to low causing this or is there something else i should be looking at[:@]