How do you handle no toilet in Pop Up?

I won’t argue the payload thing with you, as you don’t understand what I’m saying. But suffice it to say, aside from the new vs old aspect and I’m sure the new truck has a heavier rear spring rate, both are comparable in real world rear axle safe payload.
There are a ton of advantages and new features and advancements, etc with the new rig. It’s just weight carrying ability apples to apples is not one of them.

This is not an affront to your new truck at all. The new gmcs are awesome and you have a great truck. I’d roll one of those all day long! Congrats!