A little bit more love given to the Flight of Fear we know today, would make me happy. The flatscreens inside were a nice touch, but I feel as though the ride wasn't as smooth this year. A little tweaking and a bit of updating could go a long way.
It makes me happy walking into the queue when everything is in order, (lights, everything on, sound up, ect.) really gives the ride that spooky electronic feel. Even a slight detail can throw a mood off. Now that the Crypt is gone, seeing the most heavily themed attraction get some tune-ups would be quite a cool experience.