the only part I was not happy with was the bumpers, I think i "did" it off road, but the liner sticks to it self better then it stuck to the bumper, so it started to peel off (very small, but pealing non the less)
for bumpers I would take it and have them powder coated, or sand blast them and use POR on them.
I think Linex or rino would be better on bumpers,
But the Herc was great in the tub. . .
83 CJ 8, a work in progress