For any of you considering an Aqua purchase, I highly recommend Sharka. Wes is a great guy to deal with. He doesnt try to sell, he tries to help you make the right choice the first time. Point in fact; Wes had the chance to sell me 2 Aquagrafix 6800's for my ASUS cards. After he studied the layout he recommended against it as he did not believe they would fit. Wow! Another person I had spoken with, no names mentioned had no such concerns. When you take into account that no vendors will accept a return on H20 cooling products, Wes's observation and recommendation made an instant believer out of me.