hi i am new to the site and am building a pc from scratch. I am using a cosmos case antec 650 watt ps,evga 122-ck-nf67-t1 mb and i am going to go with the intel 6600 quad.my question is has anyone built a cosmos system and if so would appreciate some pros and cons of their system . maybe any problems they might have had building it. pictures would be great.thanks alot . also probably going to use 1 10,000rpm hd and 1 7200 drive . sorry one more tip cooling for that rig good cpu suggestion.