Can't see Jay saying he's going to make a water-cooling build and just have it be two AIO's, not his style, and it's not even remotely a challenge to put two AIO's if you have a top and bottom L hats. I hope he gets a production model soon and see what he does with it. Like @Bru said, there's space just have to be creative about it.
Hopefully the guys at Louqe provide us backers with a 3d model we can use to retrofit parts and loop designs. I have designed a custom res w/ embedded D5 pump waterblock for the Hex Gear R80, and would like to see if I could do the same here. Need some sort of an LOD model first.
We will release this (to backers first) after te campaign.