Review of the Sony Vaio PCG-X9

Big Steve pointed us to a review of the Sony Vaio X9. It looks quite impressive... I've been using my PCG-Z505SX for like eight months now. Its a great portable, but definitely not a 'Desktop Replacement'. I'm actually posting this because I'm curious what people like these days as a desktop replacement type laptop (preferably with some sort of 3D accelerator so I can play Quake3 on it).