[John S]

I'm looking for a trailer now myself. I don't want to spend much either.
I had a mid 90's 24' Haulmark with a 7000# gross weight and pulled it many a mile with a '94 Chevy 2500 with a 350 gas engine. Not the best truck for towing, but if you didn't try to run over 65 it was good enough. I didn't tow more than 1500 miles a year so I could live with it. All of that got sold years ago.
I'm looking for a 20-22' used enclosed trailer now. I want something long enough for one A and a golf cart. Looks like something like that is going to cost around 5 thousand for a nice used one.
I've done the open trailer thing before too and for short trips close to home IMO they are the best to pull and the cheapest to buy. But when you start talking about going 900 miles you need a good enclosed trailer so the car is locked away during overnight stops and protected from the weather. Don't scrimp on the brakes. Even with an open trailer there may come a time when you need those trailer brakes to save your neck.
Ya pays yer money and ya takes yer ride.