my own personally buildt blackriver recurve shoots a 520 grain arrow at 184 52#@27.5" draw.it has nothing fancy,tiger striped maple limbs and clear glass,452X string and cat whiskers installed.dead silent,zero vibration.i'm building a one peice right now that'll probably be a hot rod.action boo and carbon core,tiger strip maple veneers.55@27",guessing looseing an 520grn arrow in the 190's.willreport back.not saying adcocks bows are not good,just a lot of hype that goes with them.not really that impressed.several bows out there will perform right with or exceed them with out the undo stress on the limbs that he has.