We are booked for the July 28th 3 day cruise as part of a two week (seven days before and 5 days after) WDW vacation. We have been to WDW many times however we have never cruised before, Disney or otherwise. So, my question is, where is a good place to start looking for general answers regarding the do's and don'ts of the Disney cruise. Such as when to arrive at the port, do we book excursions before we leave home, which intinerarys work best, and any tips or hints that a firsttimer might find useful. I have already used the DCL official site, as well as checked post here on the DIS. Any suggestions any of you may have would be more than welcome. Lastly, are there any books that are recognized as being "good"? Thank you.