No one going to say it? Okay. Panzerfusiliers get zero survivability from vet before vet 3 and drop (1 size!) models like crazy before then. Even volks are more durable at vet 1, model for model.
They are fine(?)
EDIT: Ok Elpern touched on it.
Yeah I find them to be the opposite of Ostruppen, pretty weak in 1v1 but can be decent in team games. Since in team games you can mitigate their weak early game with a teammate and the scaling into the mid-late game is pretty nice in larger game modes.