what I hate it when you get people with an over inflated one, that goes fly if you tap it... what is even worse is when they don't let the ball bounce off the front of the board... they just spin their hands around as fast as they can infront of the ball... so it only bounces off the back of their board and then their hands... which are practicly under neath the middle of the board... so the ball HAS to hit them sooner or later.

It looks impressive to newbs but I like to call it 'Cheating'...