Hey guys.
I've been shooting professionally above water for several years. I've finally got myself set up with a second hand Sea & Sea NX-80 housing, and am anxious to use it. I'm not sure if that means I've already jumped into the deep end - or that is to come.
Has anyone got any recommendations on using my housing for the first time? how much grease the O-rings need, how to carefully check for leaks before becoming committed, and so on.
For the record, I'll primarily be using this rig for surfing work - shallow water, mostly above water shots, high likely-hood of getting pounded by surf, unsure whether to cover my head or dome port.