United States, from Newegg. I'm open to any suggestions, I just don't think I need much more than that for single card use/decent overclocking. Some people keep recommending 750w but I don't plan to SLI, so I think it'd just be a waste.
yeah 750 is the range for sli 570/470
but here is a better option then the bp550http://www.newegg.com/Product/Product.aspx?Item=N82E16817371030