I'd say if you are a visual person, then yes. The things they said, I felt like I knew most of it. But it was awesome to see some of the information in real life (for example, the way the pavement changes between the lands), and we got to go through a couple rides the back way, which I found really fun.
I've been wanting to do this tour for awhile, but they were booked the last time we were there. Does anyone know how far in advance can you book this tour? Is it 180 days?
Don't give up calling. I have been calling every day trying to get a tour when we are there next week. Today was the longest hold (over half hour) and WE GOT A TOUR TIME ON OUR ANNIVERSARY I think I am more excited over this, than being alone with DH for a whole week.