We have a family of 5 and 32' fifth wheel. Bikes are a standard part of our camping experience. Last year I added a RV receiver hitch and 4 bike rack to the camper. Well, in the first hundred miles the arms on the bike rack begin bending, and I have spent the last year with various modifications, and improvements to the rack. I am ready to abandon it and start over. It appears to me that a rack with "bottom" support will be better, but I have not found one that is made / warrantied for the back of a fifth wheel.
What is the best rack available that fits a receiver hitch for a 5th wheel. If it is not "made" for the camper, what mods have you made to strengthen it.