Just for balance, a few years back I was collecting Hills and also got tired of the "knocked my fillings out" stuff I was reading. Properly shot, there is a bit more thump felt than on some other bows, especially if you shoot too light an arrow (the ever present pointless quest for speed and flat trajectory at distances you shouldn't shoot at anyway...). Anyway, I posted an offer that if anyone had a Hill they considered truly awful, hand shock so bad as to make it unshootable, I would like to buy it. I had three takers and bought all three bows. I shot each of them and found them to be just fine. All were heavies and I did not keep them, but there was no problem shooting them, by me or by friends. This does not mean that Hills are right for everyone; I would never say that. But I do believe that when there is a shock problem with a Hill, it isn't with the bow. It's more likely just an unfortunate mismatch of shooter and weapon.