Hi. I am looking on ebay to buy a used cheap motherboard DDR3 (or DDR2 but I prefer DDR3) for core 2 Quad Q6600 slacr. Memory Ram up to 8GB. I have found MSI G41M-P25 MS07592 VER 6.0, Gigabyte GA-G41MT-S2PT REV 1.0 , Gigabyte GA-G41MT-S2PT REV 1.1 and MSI G41M-P26 MS-7592. Which is the best? Thank you in adcance!