Pros: Fast. Runs pretty cool. I leave it on constantly and just let it fall into sleep mode. I can sit it on my lap for hours. It get a little worm, but definately not hot.

Cons: No VT. Because it runs Vista x64, there are some programs that i'd like to run in a VT. Too bad Sony disables this on their chips. For the life of me I can't understand why? There is no proprietary benefit....