The 750W Corsair is a joyful PSU that will last you years. Go for it.

Hey man, I saw you tear up a PSU thread earlier and was wondering if I could get your help. Im looking for a PSU that will last me long enough for when I upgrade my PC again. I dont know that much about PSU's but I've read some of your posts. You suggest the Corsair brand so I was thinking of getting one at a higher wattage. You can find my PC specs and the PSU I want on my page or I can post them if you want. As far as upgrades go, im looking at '09 GPU's and CPU's such as the Deneb Quad Cores or I might go over to Intel. Let me know if the PSU I chose will do all of that. Thanks.