I'm going to be the only one, but I'm not heading to TSM first.
The way I see it, if you go to TSM first, you're allowing the lines to build at ToT and RnRc. That means that you'll have to either stand in one (or both) lines or fastpass one of them, which means another trip down there to ride it. I don't want to go down there twice.
I'd go down, ride both of those (or one, if you only want to ride one) and then head over to TSM. If the lines at TSM are already long, you can get a FP there.
But, that's me. The rest of the DIS is going to TSM. If you want to join them, please do. One less person in front of me at ToT.
In fact, I think I'll start saying, "Oh, TSM first!! Go right over there!" so that I don't have to wait in line behind anyone.