This is the same guy who spent his life giving you all you have now. I'd get him a gift certificateto his shop of choice and let the shop owner know he's coming in to look at a new bow. When your father says a bow is out of his price range the shop owner can look at him and say no its not. Your boys said you always gave them the best opportunities in life and this is just a small way of them showing what it meant to them as he hands him a gift certificate to make up the balance of what he can not afford.