I think that I have just sold me 2202TL. I am going to try to " move up " in the Hi Lo world. My question is " What year did Hi Lo start using aluminum framing instead of wood? I believe that my 02 was wood.
Towlite had steel frame work in 2001 and at least as far back as 1999. Your 2002 Towlite has an aluminum framework. Go to the reference library and look through the brochures.