I could make an argument either way but, if your car is at your destination endpoint, you don't have to wait on a shuttle when it's time to go home 🙂
If you find someone else doing the same section you're doing, you may want to team up and park one car at each end.
Enjoy the trail! With any luck, I'll be knocking out a section or two myself around that time.
one or more gifts or other benefits from the co-op.