A few things to add: my monitor is a new purchase (i upgraded from 19") so im not planning on getting a new one
also, the PSU did not come with the case, its a 700W that i purchased seperately, i just forget the name.
As for SLI, those of you that have the 9800GTX+ know that its MASSIVE! with my possible sound card and wireless adapter for when my dad unplugs me in the middle of a scrim, theres not much space left. I think that to run SLI, i would neen a different motherboard (bigger)
keep the suggestions coming!