If your buying a real truck to tow with and no I don't consider a 1/2 ton a tow vehicle, then any 1 ton diesel will get the job done about as good as the other. Your not buying it for fuel savings your buying it to move 20,000 lbs. safely down the road to your favorite campsite. The trick is getting one that was put together properly and I can say the same for the RV industry. I like my Ford but I'm sure I'd like a Chevy or Dodge just as well. The fanciest truck I ever road in was a Dodge.
2014 Palomino Columbus 3650TH
435AH 12V VMax Charge Tanks, 520 watt Monocrystilline Solar Array, Morningstar MPPT TS-60 CC,Morningstar Remote,Cotek True Sine Wave Inverter,Cotek Remote Controller,50amp Progressive Hardwire Surge Protector
2015 Dodge 3500 6.7L 4X4
2011 CanAm Commander XT 1000