NEED HELP FAST NEW HIGH END PC!

Are these specs good enough for very high end gaming on max setting whilst recording and video editting, using two screens if its overkill okay thats fine just need to know will all the parts work well together and are they good enough to do what i want to:
CoolerMaster HAF-X Full Tower Gaming Case
Intel® Core™ i7-3820 Quad Core 3.60 GHz 10MB Intel Smart Cache LGA2011 Overclocked to 4.6GHz
Cyberpower Advanced WaterCooling Medium Kit (Including 240m Radiator, 750res Pump/Reservoir, Rosa CPU Block, High CFM Fans, Tubing, and Coolant)
Asus Rampage IV Extreme Intel X79 Chipset, 3-Way SLI / Crossfire, 4 Channel DDR3 ATX Mainboard w/ 8 RAM slots, ROG Connect, ROG UEFI Bios, BT GO, 7.1 HD Audio, GbLAN, USB3.0, SATA-III RAID, 5 Gen3 PCIe X16 & 1 PCIe X1
32Gb Corsair Vengance 4x 8Gb
Seagate 3TB Baracuda Hard Drive 3.5"
BenQ GL2450 24" LED LCD DVI-D Monitor x2
Windows 7 Home Premium
Asus GTX 690 4GB

Are these specs okay? Any feedback at all will do
Paying £2200 for this setup is that about right?