I Need some advise

Its been a long time since i've had to research upgrading my cooling set up.

Basically, this is my current rig:
Coolermaster HAF 932
Q6600 Stock
Asus Maximus formula
4 GB 1066 Corsair Dominator
Dual XFX 5870s Stock settings <---- Stock cooling

Cooling:
EK Supreme
PA120.3 Rad - Mounted in the top of my cause, pulling air through the rad from inside the case
MCP655


Now, here's my potential upgrade:

I7 930,960,980X (depending on what ever the "big deal" decides to offer me)
Asus Rampage Extreme 3
6 GB Corsair ram (haven't decided what one quite yet)

Anyways, I need to know what the heck to do with my cooling set up. I have no idea what water block would perform the best, or what rad would work, or even if I could cool all 3 of these items with a single rad!

So! help? ^_^

heres a round up of CPU blocks
http://www.overclockers.com/forums/showthread.php?t=641191&highlight=review+skinnee

for a start.... sorry I got busy

CPU and both GPUs? Get a 120x2 rad, same brand, add it too the loop.

Ohh and a new i7? Oops. Make that another 120x3 instead of a 120x2, and consider a seperate loop, one for CPU, one for GPU.