I remember I really wanted a cube case, Fractal Design's 804 was what I had in mind. But I never got one. Now I'm thinking of building a smaller sized PC, was thinking about the Meshilicious. But this seems promising because you get decent watercooling support if you decide to do it, and ATX PSUs and mATX MBs are much cheaper than SFX and iTX ones. Thermaltake charges a pretty penny usually though, so who knows.