To wait for something that is not scheduled to come out next is silly. Hell, I think waiting for SR is silly too, but that's just me. If what is out today suits your needs then why wait. Also, seems resale value of macs is so much better than any windows pc I've owned so I wouldn't wait for SR if you need it now. If you do not have the cash and you will in OCT then perhaps waiting around for SR is ok as it could be out or right around the corner. However, say it doesn't come out until March...then that's another what 5 months? Silly. To wait for the next chip is stupid to me. That's a personal opinion and not a cheap stab at you. It is however like saying that I will buy MS's next OS and skip Vista. I would be waiting for another 7 years. 1 year for them to talk about it, 5 to create it, 1 to work out the security flaws and bugs.