I'll be spending my winter working on the Palmyra Atoll in the South Pacific and am picking out the gear I need. I shoot with a Nikon D750.
1) Housing: I don't have an unlimited budget so I'll likely be getting the Ikelite housing for the D750.
2) Lens Port: I'll be shooting primarily with the Nikon 20mm f/1.8, maybe also with the 35-80mm. Should I get the 6" or 8" dome? Anybody have experience comparing these?
3) Strobes: I'll be snorkeling, so I'm thinking I'm not going to get strobes. I may get an Ikelite Gamma II dive light with attachment for the housing.
Comments? Questions? Suggestions? Thanks for any advice you can give.