iflyprops
Contributor
Also, before you get in the water with your camera it is a good idea to get comfortable with it, and its functions on land. Take some topside photos and play with some of the features. then play with it in the housing. This way, when you are ready to grab that shot of a lifetime you don't have to stop and think what the buttons do, its instinctive. Once you are comofortable shooting ambient light shots I would move on to the strobe, that is definitly a learning experience, especially if you are shooting in manual and not TTL.
Good Luck!
Good Luck!