I was at NAB these past few days and spent some time at the BM booth. The dynamic range on the pocket camera (not to mention size) is something of SERIOUS interest to me (and i'm sure other underwater cinematographers).
I previously worked at my fathers CNC machine shop for 7 years and have quite a bit of resources available to me (along with the design background). I've already pre-ordered the pocket camera and have the design specs of the camera coming to me in a few weeks directly from Blackmagic. I'm traveling for the next 2 weeks, but then will start working on the design of the housing. I've never designed one before, but I'm doing a fair amount of research. Sealing of buttons and focus options are the two things that I'm looking into. Any help in this area would be greatly appreciated.
I've been looking into lens options as well (I'm a Canon shooter, and just now finally looking into MFT options). I'd really like to have one good wide and one good macro.