Who to go to for adjustment / install

SOME RV dealers do a pretty good job of adjusting hitches while others are just terrible. Shouldn't be a surprise since different people have different strengths. If you have a "trailer sales" place in your area they are USUALLY pretty proficient with hitch install and set up. They deal with all types of trailers, from boats, RVs to cargo and farm. Some communities also have actuall HITCH shops that specialize in hitch work and often RV dealers will use their services. Probably the BEST method however, if it's feasible in your case, is to get the literature, study the procedures and become your own expert (even if you don't actually do the work).

Good luck / Skip