Avoid ebay when buying cameras unless you like getting crap.
Go to a shop. If you cannot afford to buy a camera from a shop, then save your money. 
but how can these cameras be crap? They are brand new from a powr seller with 283,000 feedback
In the shops they are all above £220, except from a few internet sites, that I wouldnt trust.
I could afford to go and buy this from Jessops or where ever, but why would I want to when I could save about £50 ?
Warranty, when they say their new... they are actually new, warranty, its £220 on ebay... thats a lot of money to put under blind trust, warranty, Ebay is scam heaven, the ability to try out a camera in the shop to see what you get on with best, warranty... need I go on?
www.hotdealsuk.com just watch that place for discount codes, or buy using quidco, and get the cash back.
Edit:
Jessops price match I believe, so find a price in another store, and take it in. Then when you buy camera, try and blag some accessories with it. "im spending £650 on a dslr and a couple of SD cards... can I have your £25 tripod for £15?" or "can you throw in a carry bag to sweeten the deal?"
