I see talk about 20" tires. the ram I am looking at comes with LT285/60R20E OWL tires. are these as good for towing as 18" both are E rated, but I do see a shorter sidewall
Big problem for me was the 20" rims are ugly. We bypassed all trucks that had them and found a Laramie with 18's, which are the best looking wheel in the line up. Cost of replacement was also in the back of my mind. Chris