Hello from Sayreville, in the central part of The Peoples' Republic of New Joisey!
I'm an Electrical Engineer; and I moonlight as a professional photographer covering IndyCar & the NASCAR Craftsman Truck Series; and on occasion I shoot Bar Mitzvah's & weddings with my Speed & Crown Graphic 4x5 press cameras. I also provide tech support to photo labs, graphics/prepress shops, and increasingly to photo studios as they transition to the digital imaging workflow.
I stumbled across this website while searching for underwater medium format gear for an acquaintance who introduced me to underwater macro photography at his NYC gallery exhibit two years ago. This gentleman's work with an F4 was spectacular as it was; but when he saw what a 6x45 frame can produce when blown up to 30x40 inches (like my friend, Lisa Fiel, produces with her Mamiya 645AFd), he asked me to "look around."
Yes, although some of the 39 megapixel images from an H3D-II look pretty good, there's just no substitute for shooting film if you can control what happens in the processor & enlarger: I've been using Photoshop since v2.51 in 1994, and I use an S2 Pro as my "point & shoot;" but you'll have to pry my Jobo ATL-3 from my cold, dead fingers! ![]()
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Anyway, I've gone on a couple of resort dives when I was at my parents' timeshare down in Grand Cayman (in fact, they are down there Right Now); and I thoroughly enjoyed it.
The issue I have -- And why I'm posting here -- is that if I start to shoot underwater, my standards are quite high... In other words, I'll be a photographer first, that just happens to be shooting underwater. Yeah, I can snag a used Nikon housing... And end up with 24x36mm film frames, which I know I'll not be satisfied with.
Instead, I'm looking to bring my Mamiya 645AFd gear under the surface; and then guide the resulting film through my darkroom, for the "end-to-end" control of how I want my images to appear.
Since I'm a total newbie when it comes to submerging expensive stuff that is supposed to be on terra firma, I'll be paying particularly close attention to housing recommendations from the pros here... Though I doubt I'll find a housing for my Crown Graphic & Kinematic 10 shot 4x5 film holder! ![]()

Self-portrait with my Pacemaker Speed Graphic