Took about 5.5 hours, some Jack-in-the-Box, and some mosquito bites. It was time consuming, but overall very easy. They didn't fit perfectly; had to be trimmed in some places and leave gaps in others, but overall very easy. All hardware that was used was stock reused hardware; the new fenders each have 2 less mounting points than the old but are still on there very well.
Rubbing was reduced 80%, and will be totally gone after I trim the remaining stock panels there to match the new fenders.
We took the old fenders off, attached the new ones via holes drilled in the front by the headlights, then did all the holes from the front back, ending up by the side skirts.