Wife is considering letting me build a machine when I go on recruiting duty (provided I have the time). My only PC for almost 5 years is the Dell Inspiron 1720 I'm using now. Originally spent about $1500, came with a Core 2 Duo T5250 (1.5GHz) processor, 2gb RAM, 160GB HDD, read-only optical drive, GeForce 8600M GT (256MB dedicated VRAM, supposedly can share system memory up to 1GB). I'm now running a T7800 2.6GHz, 4GB RAM, twin 500GB HDDs, and a DVD burner. Replaced the keyboard twice, the screen bezel, speakers...installed an Intel 4965 ABGN PCI-e mini card and upgraded the Bluetooth module. Not exactly a gaming rig, framerate on Half Life 2 suffers with AA turned on.
Anyone have experience with newer Alienware, Asus G75, Sager/Clevo laptops? I'm aware of the folly of buying a high end laptop that is difficult to upgrade over time, and that Alienware has probably taken a hit in build quality since Dell took over...Not to mention building a desktop PC will probably be cheaper.
I'm thinking of possibly building a home theater PC as a gaming rig since Xbox 360 is showing its technical limitations, and using it for movies as well. Or, a standalone gaming rig that I also use as a media server to stream to the TV's.