I know what you're saying but I will be overclocking 2x GTX 680s and 3770k also will be using my computer gaming/HD video editing so hyper threading will be used. BTW I am also planing to build it few months later so I might also use the upcoming card GTX685. What would you say my head is about to explode!
TOO MUCH POWER for a single GTX 680, let alone two. Get the PC Power and Cooling Silencer MK 750W for $100. Unless you plan to do intense video editing, get the i5-3570k. Use the $ saved and get a better monitor, such as a 120Hz monitor.