H2 as a Toad

[Big Z]

It pretty much shows in the pics above what you need for Frog towing, (Four Rolling On Ground).
If you go with RoadMaster, (or other Mfg.) you will need the BlackHawk Tow Bar, the Bracket Kit, A proportional, (for Air) Brake System, and Brake-Away System. The accessory kit containing Drag cables, a wiring kit & harness. Plus the cable extensions.

I have several scratches, and enough paint chips in the front to warrant a paint job with Line=X! And Might!

As far as the H2, it's just a personal choice! 30 or so years of--Run of the mill--4X4's, I got My Something Different! It's One of the best rig I've owned.

Measure your cages and see if they fit in the sut. If they fit, see if there's a canopy option! If your thinking the dog cages can be a bit smaller, you've made up your mind!