Looking into buying a diesel truck. I don’t have 60-70k to buy new, so I’ve been looking at low(ish) mile Ram and Chevy 3/4 ton models. I want to find something with 150,000 miles or less, and 20k (ish) is the top of the budget.

Given that, would you choose the Ram/Cummins or the Chevy/Duramax? Any particular model year to stick with or stay away from? (Based in cost, I’m probably looking at late 90’s to mid 2000 models)