[john hall]

Looks interesting. Bound to be a lot of folks to tell you it won't work, that's just the way forums are. Are both rear ends geared the same? I'm asking here, because I have no idea if they all had the same gear setup. You mention brakes on both axles, I'm thinking individual turning brakes would be better, It's bound to be a little hard to turn.
So, is this for around the house, or are you going to haul firewood out of the woods, run around muddy pastures, etc.

Got my popcorn ready! Hope this build works well for you!