Okay, so I put together a twist and spin guide for you guys. By no means is this all of them. Some of these may take a while to learn, so be patient and play a lot of Marathon.
Yes, that is correct. There are actually numerous Trehalose setups out there. The Trephalose is merely a FIN TSD followed by a NEO TSD setup. There are actually ones that don't consume any T's in the build surprisingly. Larry knows of one, and I had one too but I can't seem to remember it at the moment ;D