The tire sticker shows a max payload of 3880.
The Sierra brochure shows 4WD CC SRW max payload at 4268.
The tire sticker might be geared to something less than the max configuration, or perhaps the tires are only rated for 3880.
I estimate we're carrying 400 lbs of people, 500 lbs of hitch, bed cover, tools, etc. in the bed, 250 lbs of fuel, 2200 lbs base pin weight, 400 lbs of generator & washer/dryer, and stuff in front closet. That's 3750 and there's probably some distributed weight from water and other cargo that's further back in the rig. So while I haven't done a 5 point weigh-in, I think we're probably close to, but under the 3880 limit. (As an aside, I looked at a very nice 1 ton Dodge SRW. The payload was around 2700 lbs, only slightly better than a 3/4 ton. I suppose Dodge was trying to force buyers into a DRW to get the payload. Had to tell the Dodge dealer that it was a non-starter for me.)
This is my first towing experience since pulling a 13 foot boat 30 years ago. Despite my inexperience, I would say that it handles extremely well. On a good road surface, I have to remind myself that I'm towing. There's no passing effect from semi's going either direction. I've been in moderate crosswinds without any handling issue. Acceleration (Diesel engine) is outstanding and brakes are very responsive with good stopping distance. The only handling issue I've experienced is some chuck and buck on the horrible roads in Michigan and Illinois.
