Just be prepared that even if the test seats fit (go green) that the ride seats may not. We went with a group of friends with one big guy & tested the seats- he fit green and was told to ask for the outer seats. Went through the queue, was pulled aside and tested again. Again, was green and told he needed to ask for seats 1 or 4.
Got to the ride itself and he couldn't get seat 4 locked enough for the safety light, and the attendant just said he had to get out, no help or anything like the others had previously and like I've had seen before. I got off with him. The lead said they weren't sure what happened as it was supposed to go green if the test seats worked.