Alright, I'm back home now. I went ahead and implemented border removal. Remjet just removes the re-sizers, but I thought I would play it safe and just remove everything.
Got scared when bel stopped responding, but apparently I somehow corrupted the in-game calibration. Seriously model 2 seems to randomly screw up the nvram files... I dunno if that's a bug in the emulator, or maybe there are strict setup procedures or what. Anyway, it's not on my end, so I'm not worrying about it.
I've got most of the scripts in place at this point, I've just got to write the setup code to make TS2 magically install them and make things work. I'm pretty tired today so I'll probably end up doing it tomorrow. That means the release will still be tomorrow, but probably late tomorrow night.