Opening night is in one word...AMAZING!!!
Now mind you, there are still glitches throughout the event, but if you really LOVE it, this is the night to attend!
Amazingly enough, the night isn't as crowded as you would think it would be. It is busy but not nearly as crowded as the following evening (which always falls on a Saturday) or some of the later weekend dates.
If you get a Frequent Fear Pass, you have the opportunity to go numerous times throughout the event and see the progressions and changes that are made to the houses, scare zones and shows.
I think most longtime attendees will agree with me, opening night is a must! (
(At least to me...LOL)