Hey, I've got a quick question about picking out the right RAM for my q6600 build. It seems like more than a few people are getting >3.6Ghz speeds which means a >400 Fsb. But I'm also seeing a mix of DDR800/1000/1066. I'll be happy if I get something stable at 3.6-3.8 (That's about as extreme as I'm willing to go for now). So which speed ram would be the best. Do I need to go the extra mile and get (4x1 Gb) 1066 or should I save money by getting the (2x2 Gb)800? What do you guys think?