Well, i didn't listen to my own advise last weekend when I moved. I needed the trailer fast, so I rented the U-Dont-Haul 6x12 tandem enclosed. When I picked it up, everything looked ok. By the time I loaded it up and got to my destination, the left front wheel was black and the paint was bubbling. Not caring because it was not my trailer, I started to drive back to drop it off. Now anyone farmiliar with Rte 2 in Cambridge/Arlington, MA, knowns the arlington hill. Well, I'm going down the hill at about 50mph, when I look and see the trailer tire/wheel/spindle passing me. About another four miles and I drop the trailer off. The lot guy wasn't thrilled that I didn't stop to pick up the wheel. i told him I wan't happy that the thing broke.