Does anyone have an opinion on each one of these and the respective companies?? I am on the verge of a purchase and just wanted some thoughts....I am still considering building my own but that is only one of the options.Thanks in advanceAndy

I would personally buy from this lady - she has posted many times here (you can dig her older posts), she knows about MSFS, she has built many systems that easily match Alienware performance but for much less. Go to their website and she runs a forum there where you can get quote, talk parts, overclocking, ask for technical help, etc. Very polite and technically competent and knows about building super fast systems and with excellent track record. http://www.progresssystemsinc.comMichael J.http://www.reality-xp.com/community/nr/rsc/rxp-higher.jpg