Is the xtreme notebooks Nova 906V a good laptop

Hi all
I work as a software programmer/consultant and I am working on a game as a hobby. I really need the the large 17" screen and I use my laptop at work or at the hotel so I am not concered with battery consumption. I am trying to get the best laptop I can for game development at $3000.00 or less. I looked into alienware but after searching the web I decided the customer service wasn't good. I have sorta decided on the following computer from xtreme notebooks but do not want to make a mistake. Any suggestions or comments welcome.

xtreme notebooks Nova 906V
17" WSXGA+ (1680 x 1050) Super Wide Angle Glass View LCD
AMD Athlon™ 64 X2 4200+ Processor (Dual Core)
1 GB 400MHz DDR
40GB SERIAL ATA150 HDD 5400 RPM Primary drive
60GB SERIAL ATA150 HDD 5400 RPM Secondary drive
nVIDIA GeFORCE Go 7800 GTX PCI-E with 256MB DDR

Thanks for any input