Thanks and yes I got the 2500 to haul our camper. The 1500 did ok but we've been looking at camping spots in Yellowstone and Glacier and those two spots would have cost us a fortune in fuel diving through the mountains.
I have a set of GM DL3 mirrors in perfect condition. I removed them from my 15 Sierra denali 1500. They have turn signals in the mirrors, power adjust, power fold, and puddle lights. Asking $300 shipped. Located in Minot, ND.