Re: eBay - I bought quite a bit of (used) photo equipment through that site over the years, never had any issues. There's a couple of used Yashicas there right now, the bidding is still open, but the current prices look very acceptable indeed. Such as this Electro 35 GSN from Perth, still sitting on its original price of $29.95 (nobody placed any bids, and there's about 3 days left).