The NZXT Phantom is probably one of the best looking cases out there as well. It's gorgeous and works well for most watercooling setups too
However, it just can't match the Elysium is the size/price ratio. My sister can fit inside an Elysium. It's mammoth and you won't ever run out of space. But, it's not nearly as good looking as the Phantom and it's $50 more. 6 of one, half dozen of the other.