One question for those that tow a fifth wheel with a Ram Mega Cab short bed, little bit concerned it does have a six inch shorter bed then my 99 ford short bed, I have a sliding hitch in the ford truc...
Ram has used the same 6'4" short bed since 2003. I pulled with one for about 9 years, and did need a sliding hitch. Really has as much to do with your trailer king pin as anything else.