half moon cay horse riding

[La Princesa]

hello! I am thinking of doing this excursion and wondering about taking a camera/video camera? Also I am going w/family is it just the ones that are doing the excursion that get to go on the ride to were the horses are? I have read different reviews? some say that family members take pictures of the ones riding the horses? Also do I have to reserve w/time and put in the time that I want to do this ? morning or afternoon? or is it first come first serve?????? thanks!