There is always next year, some things are worthy of the wait and I think Creepshow is one that is definitely worthy to wait, there are many other properties as well but who knows, next year it should be making it's presence known, the first half of the maze will be three stories from the film that weren't from King and the rest is three episodes from the series, it's well balanced, Universal has done it before Dracula Untold and others but I think their maze will be spot.
As for US, I'm going in this house with a open mind, yes it seems very confusing to understand that transition from movie to house but I do believe that Universal will do their absolute best with this maze, based on the description, I feel like they do their best with the attention to detail and stuff.