Lol @ spam n00bs that can't swap sides! True you need to invert the move, but watching people before a match'll give away their leg preference.

Another simple piece of advice I'll give is keep your damned head out the way of people! Bending your neck backwards will often move it just and so out of reach, but remember it takes roughly 20 frames to move it completely. Beware of people that are good aims with their hands - a hit to the neck when it's extending/contracting will remove your head in one shot.