In all the years of Universal I never had seen the Horror Make-Up Show until this January. Just like you said, it's terrific. Truly one of the most entertaining theme park shows that I've ever seen. I was absolutely impressed by the actors and I guess you'd say their energy. They were just really into their roles and it was quite entertaining. This coming from someone who typically bemoans stage shows at parks.
We plan to try Horror Make-Up Show, Beetlejuice, Animal Actors on Location, Sinbad and Poseidon's Fury for the first time next year.