We run our own boats to islands we have been going to for years, and we book the guesthouses on them rather than sending people to whichever one came up first in a search.
The day tour leaves at eight and is back by five. The three night package is the same idea stretched out, with a sandbank morning in the middle and your bags moved for you.
If you want something that is on neither list, the consultation appointment is the way to get it costed properly.