several reason, first off, this is all free, all the parts are free, only reason is I am selling my current rig which is a Pentium D 820 2.8 Ghz dual core, the changes would be either complete system change to AMD or keep my current Mobo with VC and just up the CPU, not OCing anything. Like I stated, mainly a workstation/server for file storage, and backing up. I am an IT professional and download alot of software for testing purpose, the 6800GT is fast, runs every game I own at MAX settings @ 1024*768 or 1280*1024 so I am very content, I see that the AMD is faster in the benchmarks for the things I do most. I was just curious to see if in the long run it was better or stick with the intel board I have and just replace the CPU (remember that it is of no cost) if I change the CPU for a better one then it would start to cost. I want to spend nothing!!!! I only update when needed. I am not worried about other parts. Case is a NSK6850 with an OCZ Stealthextreme 600Watt PS, one SATA 320 Gb HD, one LG DVDRW and SB Live Digital Soundcard. Also running 2 Gb DDR2 667 Mhz memory Kit so that is not changing. Thanks everyone for your responses.