I want to get a new bunk trailer for a 1976 Avenger 171 jet. According to the original brochure; Length 17'7", Beam 87". I probably only need a single axle as the weigth is 2300lb. I would like to work directly with a manufacturer to get a custom fit, and save cost. I live in Michigan, so I'm looking in Midwest. Any suggestions or recommendations? Thanks.