<< i fold. if you wad, don't you get the chance of having your fingers contaminated? i mean that's kinda sick cuz a finger could slip through.... >>
Not necessarily. Some people may wad, initially, but then squish or flatten the ball to close up holes as well. So, I guess, you could say that some do both.
hmm... now for a poll to see just what exactly is done by those people who wad and fold...