The Antec 902 is superior, the 900 with its poor cable management for routing cables and negligable gains in performance mean it for builds at least gets beaten by the far cheaper Elite 335 for our needs.
902 however is a different ball game, lot better case all round. but again you pay the price for this.
Personally I would have a K62-Dragonlord from Lancool over the Antec cases, lovely to build in and look the part just the same. Bit of a left wing choice mind.