Ive used this Butterfly rubber for years. I use it for top-spin attack as well as for underspin defense. The only thing wrong is the name. The red rubber should be called The Tantrum; the black rubber should be called The Black Hole. Attacking with long pips sans sponge isnt easy. It aint for the feint of heart. But if you have the guts and the determination, remember it will be twice as hard for your opponent to learn how to return the shot, than it will be for you to learn how to make it. I reccomend long pips OX in combination with a high quality sponge rubber surface on opposite side.
- Stephen Dreyfus, SC