Ethan, I think you should take it up a notch and build a Grant or Lee. Nothing would look sweeter on the desert battlefield then seeing that come around the Kasserine Pass! Besides all the modelling challenges you'd face (which we all know you could easily tackle), you'd also have to deal with a new hurdle in the IR battling hobby of firing two main guns, two recoil units, two of this, two of that, etc.

Good luck!

Dave