The ATC and truck combination you might consider

This is a video by TFL truck with ATC toy hauler 5,600 lbs payload and living space with back power by generator.

Love ATC because of the flexibility and the potential of boondocking. Basically a gas generator with a gas tank that could be up to 40 gallons that allow to fill up other gas powered vehicles and generate electricity for air conditioning.

A big tank that can hold water to shower and clean dishes. You can carry side by side. 

So much to say about it and the most pronominal thing would the all aluminum body, framing, flooring, shelving and inside doors. That does several things, longevity and lightweight to carry more loads. 

Check the video below by tfl. Please let me know what you think. The other trailer that I like and video would be below is by Intech RVs blackwing but lower payload.

Now with different vehicles

2nd different 

3rd

Now for the Intech blackwing and I was interested in it because of potential savings because of aerodynamic. 

Love to test it with an Electric Truck or suv. 

Tell me what you think?