Not a TR owner but i do agree with lighter is better on luggage.
TCI will more than likely build a rear rack only too as they do for all other bikes.
That will provide a nice rear shelf for a Wolfman or other dry duffel.
You then can use a Giant Loop Coyote and sit on the rear of the seat with it strapped to the front edge of that rack and the lower parts to the passenger pegs. Clothes go in the top of GL bag, camping gear goes in the WM bag, heavy items go in the lower part of the GL. You're all light soft luggage and the weight is forward and lower as much as possible