Update:
I generously estimated the following weights:
topper 250#
running boards 100#
drawer system 250#
2 retrievers and their crates 200#
various equipment, etc. 300# (removed all this and went back to the scale to calculate this weight)
Everything else is stock
This all adds up to 1100#. With a base weight of 5452, this adds up to 6552#. I had a full tank of fuel @ 200# and myself at @ 200# and maybe 5# of mud in the wheel wells. That puts me at 6950. I can't figure out where the extra 200 lbs came from.
Passenger weight and fuel weight is calculated into the GVWR, correct? With that said, I calculate 1100# payload and my truck is rated for 1450. So I should be under, but I'm not. What am I missing? The scales don't lie.