Shawn,
I've reposted the quote below for your info. By the way, just for info how "cheap is cheap"?
Much as I'm a Ford guy, the impression I have is that either Ford, GM, or Dodge (used since I think production stopped) are basically fine. Both have their strengths and weaknesses. Pick based on features and performance/fuel use tradeoffs.
Note that I've towed a lot with a van . . . but our overweight, high profile, underpowered studio apartment on wheels isn't representative of what you are considering.

Ours is a class B which is basically a very high top conversion van with appliances and closets stuffed inside. No extra width compared to a normal van since it uses the same sheet metal. However, one aspect of the van not mentioned is that even an extended length version actually fits in most parking lot parking spaces since the overall length and width are reasonable. This means that the tow vehicle isn't as much as a pain when driven around town either at events or in general use. Given a choice (if you don't need the privacy), you might want one with lots of windows for obvious reasons. The blind spot on ours took some getting used to and still limits lane changing and other stuff where seeing to the right is needed.
Somebody named Bob McGrew posted this on the DSR forum:
"We have used a 1996 3/4 ton Chevy Van to tow a 28 foot enclosed trailer with a Ferrari and a Radical (both cars fit inside) plus tools and supplies. This rig has been across the country and up and down the east coast to many times to count. The weight of the trailer loaded with both cars is 8850 pounds, well below the gross weight of 9800 pounds. The van is rated at10,000 pounds, so it is legal. I got 9 miles to the gallon and "averaged" 64.5 miles per hour overall for the last trip to California from North Carolina. Cruised through Texas,Arizona, New Mexico at an easy 80mph. That is with a "chipped" small block chevy with extra coolers. The Van seems to break the wind, so the trailer drag is not as bad, plus it carries the crew ( to dinner. And, you can carry extra stuff inside the van. Or, do what many Nascar busch teams do, buy a $400,000 trailer and tractor, then file for bankrupcy one year later."
I don't don't know Bob but he may have a North Carolina connection . . .