Sounds perfectly straight forward to me. But you may have trouble reaching the
1500 pound empty weight. Even if the trailer weighs a bit more, you should
have a long way to go to 6000.
Most skoolies seem to have separate brake light and turn signal circuits, so you may
have to jerry rig something to have proper lights when you drag the thing
home. Chances are a travel trailer has combined stop/turn.
And the height of your hitch may be a concern. I'm visualizing the tail of the trailer
dragging on the ground, so you might want to bring a deep drop ball. Just guessing,
About braking, for 20 miles bringing it home, I wouldn't worry about it, except as a
legal matter. The bus can handle it if you can ("drive with the inside").
As for the silly thing breaking in half in the middle of the road -- you are on your
Above all, have fun!