So i took my 2020 GMC Sierra 2500 Denali Crew Cab SB to a CAT scale and weighed it with a full tank, Pull Rite Super Slide 5th Wheel hitch and i had me and the wife in the cab. I then went back to the scale when taking a short trip with the 5th wheeler (loaded). Here's my numbers. Looks like I am close to maxing out the truck. Just looking for some opinions...do you think this is too close to maxed out?