I am not trying to re-start the Single/Dually debate that Barney closed (I was out camping this weekend and couldn't respond), but since I posted the original data, I thought it only right to Transamz...
We towed our 16K 39'4" 5th wheel from Washington to Arizona and back twice at combined 24,500 lbs, including high winds. 2015 RAM 3500 4x4 SRW with Aisin. Chris