Arthur, sounds like you answered your ownself as to why you must stick to aluminum arrows. I was confused at first, until you clarified about your long draw. Myself, being one of the smurfs<img src=icon_smile_tongue.gif border=0 align=middle>, I never shoot the same spot on the target with my broadheads because it gets expensive tearing up arrows and heads. Thats how well mine groups, and that's from a bow with a warped limb that won't tune, ( found out about it too late this past season, so went ahead and used it ) getting a new bow either this week, or next week. Oh, and by the way, I in no means am implying to anyone on this board that they must shoot carbons, I could give a squat. I don't care if you shoot carbon, aluminum, wood, broom straws, spaghetii sticks, drinking straws..... <img src=icon_smile_wink.gif border=0 align=middle><img src=icon_smile_big.gif border=0 align=middle>