Looks really nice, good idea for the TC armour!
Some things you might want to fix:
-There is a hole in the back of the model, I don't know how visible is it in game, so it is maybe not necessary to fix, but shouldn't be difficult anyways
-Stand -3 has major clipping between both pauldrons and the head
-The arms aren't connected to the chest, while this can mostly go unnoticed, it is noticeable in some animations, such as stand ready.
-^Same with the head, it has no neck, noticeable in stand -2
There is also a strange bug that appears only in-game, a lot of weird TC bits appear in the right pauldron and the leg plates
Here are some screenshots that show these TC bits