Perhaps I should have posted this before purchase but oh well. I wanted to get an EVGA but I found that those were going to be extreamly hard to get a hold of for a while. Instead I got a Galaxy with an extended warrenty. I did do some research and didn't find anything bad about this brand, but would like some other opinions. Second the minimum power requirement is 550w and I have a 750w Corsair PSU...is that sufficent? Finally, my motherboard is PCIe2x16. Will that bottleneck my PCIe3 card? (CPU is i5 2500k 3.3ghz). Thanks for any feedback!