I've done deer, bear, beaver, beaver tails, coyote, red fox and squirrel so far.
Coon should be less greasy than bear, but not a problem.
I'll let you know as soon as I do a coon.
Maybe this magic box could get me an invite to the next "fur handling at Hern's" event.
It is mobile, and all you would need is electric and something to set it on and a chair by the cooler