I just did Keys a few days ago, for the second time. First time was about 10 years ago. It is an excellent tour, as are all the tours. I did the 8:30 slot, was over about 1:30 or so.
It was the first time I have ever been at a park at rope drop, and it was a pretty ridiculous sight. Reminded me of the stampede in Lion King or Dinosaur. At 9 AM we were about mid way down Main Street when they let the hordes in. That was crazy. Give me a non emh park, about an hour after rd any day. Enjoy the tour.