If he does indeed have other layouts I wonder what houses they are for. Don 't think he should post them since I'm sure he doesn't want his site suspended again.
As for Deadtropilis, that's a possibility I can't believe I didnt think of.
Well I know which plans they are, and I know the code word, and I know the basic theme of this house, mainly from the props.
Deadtropolis would be a good idea, but there is no subway scene and that was the signature scene in the original house. Usually when they do tribute houses or bring back old houses, they try to bring back a signature scene from the original.
Disaster queue is a zombie house, but as far as what the story around it, is still unknown.