You're in luck
I happen to use the case with a watercooling setup. Here's how I put it together:
I put together my own watercooling kit using mostly mainstream - highend parts online. I've got a Dangerden TDX CPU block, a Dangerden D4 pump, a Black Ice Xtreme radiator, a Swiftech polyeurothane reservoir (which is pretty much the same as any other PE res), and big thick 1/2" green tubing.
I've got the
radiator set up in the back where the rear fan normally goes. I've got one of the fans that came with the case behind the rad, and one in front (one to push air and one to pull), with the rad sandwiched in between.
The
reservoir is on the top 5 1/2" bay, above my two CD drives.
The
CPU block is on the CPU
The
pump is where I got clever. I didn't want to see it, so I shoved it down in the hard drive compartment that's closest to the PSU. Since they get in the way with the PSU cords, I routed them back behind the motherboard tray and they come out where the USB and IEEE cords normally would. I only have like one or two molex cords going through so they fit fine. The only cords I have going through the whole made for cords is my big 20-pin motherboard power cord, the 4-pin motherboard molex, and an SATA cord.
My
tubingp job was nuts. First I need to get the tubing from the res to the pump. Since the pump intake was underneath the case floor, I had to route it some other way. Now remember, I don't have a fan in front of my hard drive (it's a Seagate, temps stay in the 30s), so I'm able to route things in front through where the front fan normally would be. Anyway, I have the tubing going from the res, over the vid card, making an S around down to the front of the case, down the slot in the front above the hard drive, and under the case floor and to the pump intake. Then goes up from the pump to the rad, out the rad to the CPU block, up from there back to the res.
This is really confusing so I drew a pic in MSPaint:
http://pics.bbzzdd.com/users/Mrvile/watercoolingsetup.JPG
That's not really clear either but it gets the point across.
Anyway I hope you have fun with your watercooling, mine cost me about 220 dollars, so budget out about the same. Good luck!!