How do you get that much weight in one? I have a 2500 and when I was on the road, with only a modest amount of stuff in it, I was at 8600 with about 2600 lbs. of freight.
I'll agree on the mpg. Keep it at 65 and you can get over 20, but drive at 70 or higher and it's down around 18.
Of course now all it hauls is my butt, and that doesn't weigh quite as much as 2900, so I'm probably safe there.
Charles...I did weigh out at around 5900 empty.....which left 2650 to make sticker weight...recently I ve trimmed down the junk and myself....5750 approx....leaving me at 2800 load weight...I will take up to 3,000 Lbs tho.....