Babarian/Warrior
In TSK Babarians had no armor, TPR changed the armor of the babarian to 1, but also added the warrior who is basically the same unit with a different model. I wondered, if we can change it to be that Babarians have 0 armour again and warriors keep their armor value. It makes more sense with the models and also adds more options for singleplayer missions! This would make me a very happy panda