this mobo is packed with features. when ivy bridge releases if you opt to upgrade to that cpu in this board you also get pci 3.0 functionality. so a little bit of added future proofing, though this build should be relevant for a long time.
please keep in mind that this is an absolute premium rig. and largely filled with unnecessary cost. but if thats your budget, this is what i would order. however, as someone already posted, if you arent interested in triple monitor gaming, or keeping this system relevant for the next few years. an extremely healthy rig can be built for a grand less.
also, you might want to look into a different set of monitors for around that price if you want a faster response time. but that set is a steal right now.
Dual gtx 580's in SLI so you can play all your games including BF3 on max settings. This build also includes a 120hz refresh rate LED 3D 2ms gaming monitor and a cpu h/s that's on Frosty Techs top ten list. That pus down below is manufactured by Enermax for LEPA and is top of the line and that Asrock motherboard down below just came out on the market a few days ago and has the new PCI-E slots for the new generation vid cards not to mention it runs dual cards @ x16 seeing how it has the NF200 bridge.