A good while back I bought an a2000 from domy and he didn't ship the machine. We got into the arbitration process, and he of course sent me many nasty, foul emails saying things about my mother and this and that. He finally shipped the machine, when I opened it up it appeared he had taken a hammer to it's insides. ICs shattered, pcb full of holes, etc. He even scratched "f*ck you" on the inner surface of the case. Dude must have jammed a screw driver in the floppy drive a few times, total whack-o
Every other ebay experience, flawless.