With all due respect these discussions boil down into two camps. Those that believe they should stay within the rated capacity of their vehicles and those that don’t.
The rated capacity of the base tundra is about 1660 pounds. That is before any options etc. The base weight of the Hawk is 1100 pounds and once again that is before any options. I believe that if you were to weigh your rig as you would take it for a trip you will be significantly over your GVWR. Keep in mind that this includes all the people, water, tools, food etc. It would not surprise me if you said that you were 1000 pounds over your truck’s GVWR when fully loaded.
If you’re OK with that then I’m happy for you. I believe that driving our trucks off-road already puts a strain on the vehicle and I will do everything I can not to add to that stress. JMHO.