Hey guys, I need your help to pick a motherboard for my new Core i7 platform. Please consider these choices from a performance, price, and features perspective. 1. Evga X58 Classified E760 - I can get one for $270, new. 2. Asus Rampage III Extreme - I can get one for $300, used. 3. MSI Big Bang Xpower - $240, new, after $20 rebate. 4. Gigabyte X58 UD7 - I can't find any deal on this at the moment, but say $275. So guys, which one should I go with? I have 2x 5870s that I am going to crossfire now and may either add a third later or move to tri-SLI. I would also like to add a dedicated Physx card and maybe sound card sometimes in the future (single or dual slot). So taking performance, price, and features all into account, which one should I pick? I appreciate the input in advance, thanks TPU!