Tron LE and ACDC Premium are great machines, but I'm sick to the point of vomiting of comic themes. I own TSPP, SM, and LOTR LE. I've had no problems with them and they are among my favorite games. Other than tired comic themes, the two things that bother me the most about Stern machines are the feel/sound/action of the slingshots (flippers also on some games) and the incomplete code that takes forever to get out of them. It's a new world; they need to figure something out to make it better. Also sick of the them producing far too few of the LE models.
Michael