Stone Bow can simply have greater durability. I agree that the Gold Bow takes too long to draw. I would like to see a Lapis Lazuli Bow; perhaps its special ability would be that the arrows don't "fall" - they just go in a perfectly straight line. Also, a Redstone Bow where the arrows have a mild homing ability. Both would be great bow features. Oh, and I'd love to see this updated for 1.0.0!