Depends on how fast you want to buy parts, but you can do a lot better on prices. I don't have much time this morning, but below are some tweaks that would save you around $55. The 760 will go on sale and you should be able to snag one after rebates for around $225. Also, 600w 80+Bronze psu do go on sale after rebates for around $35. I have a Antec 620 Neo Eco (made by Seasonic) and it's solid. Got it for $30 after rebates.
http://pcpartpicker.com/p/2ZKPG