I believe there are still a couple of more $80 spots on the ferry. So it's not too late if you wish to come alone and haven't already booked.
The weather forecast currently is for a few showers, which means we are likely to have mostly sunny weather.
Though it's a fairly detailed agenda, we should have lots of time for sight-seeing, and coffee tasting, etc.
We should aim to meet just before 6:40am in the car outside the ticket office. At 6:40am we can drive to the ticket office and queue up for the ferry. The trip-sheet can be completed in the car park, or on the ferry.
BTW - as soon as you park your car on the ferry, jump out, and go upstairs to reserve a table/seats. Seats are limited on the ferry.