With the Ostwind and Puma having been nerfed I am finding this thing the only tank worth getting other then a Tiger. I have been on an Axis winning streak because of the Urban Assault force. I call in two of them and while the allied player is distracted I hit his base and cause as much damage as possible.
Even if I don't hit their base only a Tiger is about as effective at killing infantry. Watching two lvl 2 StuH tearing infantry apart is just beautiful beyond words.