I wanted a heavy FOC so I got an arrow with a stiff spine. The heavy tip balances things out. Muzzy Phantom comes in 200 and 220. The Razorcap comes in weights from 100-200 and the Steelforce premium comes in a 210 weight. The broadheads are not any bigger than the ones you use, just heavier. Is there a good reason NOT to use a heavy broadhead? (I do have other arrows that use lighter tips).