I agree that you should do fine.
" Since bringing it home I've had the front end rebuilt and aligned, replaced the transmission mount, replaced the starter, radiator and throw-out bearing. New tires, and headlight wiring harness. "
" . . plenty of wear on the brakes . . " but " Brakes are good"
You might want to go through the Shop Manual/
Operator's Manual) Maintenance check-up/procedures before the trip?
