I just towed my utility trailer today with my blazer. I miss my burb. I just made a light dump run, but on the way back i picked up about 18 rail road ties(not too heavy, but not too light either, probably around 4000lbs with the trailer). When I was parking the loaded trailer, backing down the gravel driveway, I was skidding and sliding all over the place. I did not have a chance to hook up my brake controller yet though, but towing with a 8000lb burb is nice.