....you can drop off extra set of keys and they will shuttle your truck back to Rochelle's for you.
This is what I did when I made the overnight paddle. I think this is the easiest since you don't have to unload your vehicle then load up another vehicle at Rochelle's just to unload the same gear again at the bridge. I tipped the guy a 10 before he took my truck back to Rochelle's as a thank you and reminder that he was driving my truck.
"Water is life's matter and matrix, mother and medium. There is no life without water." -Albert Szent-Gyorgyi
"No man ever steps in the same river twice, for it's not the same river and he's not the same man." - Heraclitus