I am looking to get a motherboard under $150 but could go a bit higher if there are more features. I would prefer an asus motherboard. The current one i am looking at right now is a ASRock Z77 Extreme4 but is it good?. I plan to have a i5-3570k, 16 gb of dual channel ram 1600 mhz, a single 1tb 7200 rpm samsung spinpoint and maybe a ssd later, a cooler master v6 gt cpu cooler, sli GTX 670 graphics cards. my case has support for 2 usb 3.0 ports, 2 usb 2.0 ports, plus a headphones and microphone jack, so i need those on my motherboard.