well i guess a solution has been reached. still don't know why though. bowtech will not entertain ideas about replacing the bow as its a warranty issue, understandable imo if it ends here. the sales rep asked the dealer to inquire about my arrow weight, nothing else. when that checked out ok i was told the bow wouldn't be shipped for them to inspect, but that they were 2 day air mailing, free of shipping charge, a new set of limbs to the shop. dealer and rep had no idea why this was happening, dealer suggested both sets of limbs were ordered so close together it may have been a bad batch, but couldn't say for sure. he didn't feel i had anything to do with it, he said the bows were made to have the he!! shot out of them like i do. i am happy they are air mailing this set and i don't (we'll see though) have to wait the 10 days for them to get here ground. he (dealer) was very ready for me to be confrontational with him and about bowtech, but when i wasn't he warmed up real nice like. i'm about twice his size and nicer than i look so that was understandable. i still just left wondering what happened. its easy for me to blame the shop owner, who by the way is on a million peoples shooting staff and has helped develop some of the more popular archery products currently in use, or bt, or me, but until i know what did it, or if this set lasts, i'll keep my mind open about it.