Tell me about Park Models

I stayed in a RV park in the Dells wisc. that they were converting to a park model park. they would move the unit in which was basically a small cabin and usually would build an adjacent screened in porch the length of the park model. the porch could NOT be attached in any manner to the trailer. they were very substantial, virtually identical to a lake cabin, and much more desirable than an overgrown TT, but that's Just MHO. came close to buying one but the distance was too far to be able to get adequate use out of them.
bumpy