I would be very cautious of using eBay to buy used camera equipment... filters, a tripod head, maybe, but the big-ticket stuff... Have you had a really good look around the camera stores in your area? How about the 'For sale' adds in the paper? At least that way if you buy something with a problem, you are able to go back and talk to the vendor. Just my $00.02 worth... Good luck getting your camera!