I know about the Crucial, it's what I was going to get in case you recommended just a normal SSD. I guess I'll get an M4 then. The main reason I wanted to use SRT was because I don't want to buy a 128GB as I'm trying to save as much as I can for a nice graphics card.
On a different topic, the 12v rail on a PSU delivers power to the CPU and PCI 6/8pin leads right? So is 360w per 12v rail enough? I'm talking about the BeQuiet L8 630w.