"There's a lot of cool stuff we're going to use this time," Neil tells Vegas.com. "Technology changes so rapidly and new stuff comes out all the time. All of a sudden someone goes, look at this, and we go, 'Holy sh*t, that's cool.' We have to outdo ourselves every time we put something new together. This one � I don't know how we're going to top this one. There's some crazy stuff going on in this thing and just a lot of fire and smoke and monsters and all kinds of cool stuff."