I canceled my 14 Cummins today, my 03 has years left in her and all the smog stuff on the new ones, plus the big bucks and several other factors made me back out of the deal. In another 5 years we'll see what is out there. I might just go to a C class MH or smaller TT and get the gas. To close to retirement to deplete funds right now. Too bad, would have liked to enter retirement with a new diesel but better to error on the side of caution. By the time I was done the new Ram would have been 60K. In 5 years it will be worth 30-35. That is one big hit. So I'll get out the wax and do some maintenance to make her last another 5+. Save the bucks for fuel and trips. The 6.4 will probably tow nice up to a certain weight and loose power in high altitude. It will also not get the mpg of a diesel and will need bigger RPM's on the grades, BUT, gas is cheeper than diesel and the diesel option on trucks is around 8k. Plus now DEF on the diesel. Complicated choices.