I need comments or suggestions sbout this....

I have 2 Dells ,a xps 410 and my new one xps 710.I spent about 3000 dollars on my xps 710.Some of the features include a core duo 2 prossessor ,a nividea 8800 gtx 768 meg graphics card,4 gigs of 667mhz ram ,saita 160gig 10000 rpm hd and a massive 750 watt power supply just to name a few.The only problem I have had is the graphics card went out in the xps 41918 months after I bought it,and Dell replaced it 2 days later [with my warrenty].Thay are kick ass computers.