I usually find that Electronics Botique has the best deals when it
comes to a system. They offer refurbished, used and new systems at
(usually) a good price.
Now, if it were me, I'd buy from Ebay. You are bound to find the best
deal there. Even after paying shipping. For example --
I'm looking at this auction right now and considering making a
purchase. The system, 4 games, X-Box Live, One Controller, a memory
card and 23 demo discs all for $199 (at this time). Sure, shipping is
$20 but still, you are NOT going to get that sort of deal through any
Come to think of it, you probably won't get any good deal from a
retailer compared to what you can get from Ebay. Bid with a seller who
has a good reputation and you should be fine.