I have a Subaru Outback and I am looking for a bike trailer to tow around my KDX. I have been searching like crazy and found a few trailers on ebay and on line. I was going to buy a 4 ft x 8 ft utility trailer but then I saw these bolt together bike trailers. Their is several styles and the better ones with the 12 in tires and 1800 lb. capacity don't seem to be all that bad. The utilty trailers are a bit too much for my Subaru and was thinking the bolt together trailers may be the way to go. I also found bolt together trailers in the back of some dirt bike magazines. Has anyone ever used these bolt together trailers?