its pretty easy to tell emplacements and infantry, especially if you go to the tactical map, it'll tell you exactly what it is and where it is. I like having a vamp when I play with hummel's, they think they're safe and then fire rains on 'em
but personally...would be nice if it cloaked or something, it's kinda easy to kill. I think it should also get shared vet because there's no way it can obtain vet by itself. It can't shoot and it has med crush, which means it can run over infantry.
ditto the kettengrad and muni ht.