I'm going to Disney with my mother in May and I haven't been since 1995 so one thing on my must do list is Test Track. It's the first thing that we plan to do in Epcot and then maybe one other thing and go straight to the countries for the rest of the day. My mother has back problems and she doesn't want to take a chance on any rides that are in any way turbulent or may aggrivate her back which would not make our vacation all too pleasant. I have CP which affects balance and endurance and I'll be using an ECV for the trip. I'll be going on Test Track by myself as I don't want to wait two hours on the regular line just to have her not go when it could be a shorter wait since I'm riding on my own anyway but I will be needing a little help getting into and out of the car, not lifted, but balancing support to make everything go faster and not hold anyone else up. Can my mother wait in the singles line with me, help me transfer, and not ride or will they make us go through the main line?