Halftrack.

  I was able to build another vehicle with the few bley bricks I had left. And I was able to use that windshield.

I think that this would be used as a light scout vehicle but it could also transport troops. It can carry about four on the back if they're toe to toe.

Obviously there are some design issues. Namely, exposed treads and the fact that they can't even turn properly. I'll probably be redoing the position  of the treads to make them turn easier.

I like this tread design I worked out.