Both rides are unique and can run 3 trains each without a MCBR. However, sometimes they do block on top of the lift hill.
Definitely worth a re-ride. But you must exit the train and rejoin the line. Both load and unload have the retractable floor that operate independently of each other, so safety reasons, you must exit the trains each time.
I rode them a couple years ago, and they are still just as smooth as when they first open. Definitely get down there.
I am not a fan of the movies either, but I was completely 100% impressed with Forbidden Journey. It replaced Spider-man as my number 1 dark ride. Had absolutely no idea what was going on, but I thoroughly enjoyed the ride. You have to ride Forbidden Journey.
I love Banshee, it has taken my number 1 inverted spot from Montu. Banshee is one of those coasters that just gets better with each ride.