Sergeant's Caye Snorkel Adventure - Anyone done it?

[Vidimom]

We are looking at this excursion for Belize and can't find anything on the Belize boards about it so figured I would hit the Carnival board.

 

Would love to hear about the experience - good or bad and what the cost is

through Carnival on this one.

 

I want to see the Manatees!!!!!!!

[Vidimom]

Help, need to find out if this excursion offered through Carnival is good. I want to do an excursion that will also take us to the manatee area in Belize before

going to a nice snorkel spot.