I'm going to be getting an i5 3570k cpu, an amd radeon 7950 and maybe getting a second one down the line, I want to buy a motherboard in the £100 to £130 area but I'm just really confused, I'm leaning towards msi, I've seen a z77 gd65 for £125, a g43 for £100 and a g45 for £115. What sets these motherboards apart? I also like the the look of the maximus v gene and have managed to find it for £130.