Sometimes those things align seamlessly, and others, it's a chaotic rollercoaster ride with no guardrail, tracks, or seatbelts..... yet I'm grateful for the vehicle RE offers. 

Probably on chickens, non-registered vehicles.

No boats, trailers, RVs, off-road vehicles, unlicensed/unregistered vehicles, project cars, etc.

This makes it easier at the "top" of the turn to get the vehicle in. 

Within the group we look at different asset classes/investment vehicles at each meeting, usually with a trusted advisor in said asset class in attendance.

They buy a 75,000 vehicle making 80k a year.

I know the state views the mobile homes as vehicles, so will the closing process be different once I find a buyer?

In Pennsylvania, as luck would have it, a trailer built out of a disassembled kit, as this Harbor Freight trailer happens to be, is considered to be a custom-made vehicle and requires a special inspection and title process.

What I like is that the doors can be converted back to 9 feet high which allows for commercial vehicle access. 

You should talk to your professional.Also, depending on your phase of life, ordinary income subject to self employment taxes can be used to fund retirement plans and other tax saving vehicles.