Depending on what day you are returning to the dock, there can be quite a line up of boats arriving ahead of you. On our last day, we were cooling our jets with 3-4 other boats for 15 minutes just off the docks while we waited for someone to come out and guide the boat in. The time leading up to that 10AM return can be quite hectic. We were not fueling up -- they may have a clause that allows you to return the boat with less than full tanks but, like a car rental, you pay for that service. I wasn't the skipper or organizer so I don't know what arrangements the flotilla made in advance.