Hi I my friend and I are building a computer from scratch, and we are looking for help forming the base of our build. We have a core i5-750 processor, socket LGA 1156, and we are looking for p55 motherboards compatible with it. We plan on using 4GB Gskill ripjaw (2x2gb) ddr3 1600 Mhz. We would also like 2 pci-e inputs that can operate at at least x8 and x8 when in crossfire/sli. Atx or matx does not matter for us. Our price range for the motherboard is around $180 max. We are in US, and were looking on Newegg, but cant seem to make a decision. We were thinking about the Gigabyte UD4, but on newegg it says it doesnt support 1600 mhz ram. The MSI p55-gd65 is another option we were considering. If anyone can recommend a motherboard/motherboard brand, we would be very grateful. Thanks!