well with butters theres a point where you're just reverting before the rail... i think the defining trait to a good butter is to either pop while your skis are still turning or to revert into a tailpress and pop off of that... whats everyone else think?
hmm, im gonna have to call it a revert. i think the definition of a butter is weight on the tails and once the spin is initiated the tips do not touch the ground again