PSU reccomendation please

[Gorilla]

Asking on behalf of a friend.

Will be powering a 3770K overclocked, 2 x gtx 680 overclocked, water cooling loop, a couple HDDs, SSD.

He wants fully modular, 80+ Gold, 800W+

I thought something like this: http://www.newegg.com/Product/Product.aspx?Item=N82E16817151102

Let me know what you think. Thanks.

 

[Tsumi]

http://www.newegg.com/Product/Product.aspx?Item=N82E16817182264

Any good 750 watt would be more than sufficient, and a 650 watt would be enough as well.