Just did the exact same flight. Called Dolphin Water Taxi - arranged picked up at airport, expedited C&I at West End and was on boat in a little over 2 hours from airport exist. Provisioned most items in advance and was waiting on boat. A few crew ran to Riteway for the rest. Got there just before 5 and convinced them to do boat briefing right away (any later and that would have been left to the morning). If you are doing a Sunday to Sunday it can get busy on turn around days, but other days you can do most things teh next morning and be off sailing by 10:30 or 11. There are ALWAYS things that come up the next day (usually something I noticed was working on the boat over the night sleep aboard). If you have chartered before you can request to skip the chart briefing. I often only have 5 or 6 days so I try and get it all done quickly but if you have the time, chill and just dont stress. Once you sipping something cold at the mooring it all fades away anyway.