The TT's brakes are adequate to slow it's own mass.
The problem is that it has the power-to-mass ratio of a fright train.
Its the route planning that concerns me. That rig would need a 1/2 mile just to get to double-nickels.
TT 2015 19RD "TheJayco"
TV 2003 F-350 "Montblanc" - Housebroken chore truck
Sitting in The Cheap Seats.
And proud of it!