There's so much to know! I was mainly just thinking of taking something along for the snorkeling trip 'cause I've seen people suggest taking something along since the "bait" begins to look good. I didn't want to be starving and also don't want to get in trouble for doing something unacceptable.
Another question, can you wear water shoes while in the water with the stingrays? My sister bought us some water shoes and then someone that recently cruised said you can't wear them?!
While I'm at it, another question. Is it hard to find a spot to lounge by the pool? I was just reading something about how crowded it is and how people "save" seats. What are your experiences?