I highly recommend the Phanteks Enthoo Primo Case save a few buck, less than half after Case Labs options are added to your order, and have a more refined look although that is subjective. For sure they are very water cooling friendly cases to build in and well worth a look. In mine I have a 420 45mm thick in the top (push/pull) and a monsta 360 Push/Pull in the bottom and still have room for a 3-bay HDD cage, 2x ssd brackets (2 ssds each), 3x 140mm fan openings, 3x 120mm fan openings and 3-5-1/4 bays available to use. That said you can fit more in the M8 bit you won't get the functionality out of the box without a bunch of add on options. For pumps I use D5 and radiators I use alphacool because of the 5 ports and reasonable prices & performance. I'd recommend Scythe Gentle Typhoon AP-15 if you can find them for fans but they are no longer made so give the EK Vardar or Corsair SP fans a look. The Phanteks Enthoo Primo comes with 3 of their 140mm fans that are quiet and perform quite well add three more for a 420 and you've saved $$ again. I like the aesthetics of hard tubing but still recommend flexible tubing that is plasticizer free tubing. Use distilled water only no dyes, additives or premixed fluids. Use a silver coil it's all you need to keep the water clear. For water blocks I recommend EK throughout their fittings are quite nice too but you'll find a wider variety of Bitspower and Koolance fittings so if you want to stick with one brand through out then look at them.
 

 
 

Owcraftsman, I appreciate the response. The case does look pretty good. after 15+ years of building systems for myself/wife and friends I'm honestly done with the tower cases for myself. I really do want a wider case like the case labs or MM. But thanks for the bit of insight on the water cooling. 
 
Carl

I have Mountain Mods Extended U2UFO. Love it. I have three rads, 2 pumps, all pumps and rads are below the MB. Tons of room for what ever. Been using for like 6 or 7 years. It is not always fully assembled though.

knotsonice
So I have been doing some digging.I'm liking the Mecurey S8. Plenty big enough to hold everything needed. I also found that EK did a kit for this case. All I would need to do is grab 2 blocks for the 980's. And when Natmandoo gets his 2011-3 blocks add it in.

If you get a chance look at Mercury S8S, its a little shorter and that about it. I was just amazed how big my S8 was, I think I would rather have the s8s.