Something I quickly discovered. I do not have your camera but I have a S90 in a FIX housing, twin strobes, still love it. I mounted my new GoPro Silver atop the rig by fabricating a small aluminum tab and securing it under the left flash ball (I also tried the cold shoe but prefer my DIY tab).
So, what did I discover, well, controlling two cameras, I missed shots with both. But, I think that is a learning curve.The other is, well, I do a lot of vertical shots so the video is constantly swinging from horizontal to vertical.
I also learned that while my strobes do have LED lamps, they are not adequate for video work. No worries, I do not care. I also found the red filter does very well even at depth. Yes, the video is not colorful at depth but it looks like it actually looked or close enough.
I prefer natural looking shots with my camera, I hate those forced photos I see, over processed, which is most. I use my strobes, such as I do, for close fill for my CFWA shots and I think I prefer au naturel for my videos as well. Some close color fill would be nice. How to do that, when riding shotgun on my still camera, not sure.
Photo taken by a friend, a little pushed I think. But it shows my GoPro atop my camera. I have since this last trip, modified the whole thing. I made a new set of handles for my tray that are about an inch taller. And I mounted the GoPro tripod adapter straight to the aluminum tab/arm making it much more compact. I had been using two balls with the adapter on the second ball. That works but since my camera rig is rather tiny, I think the more compact solution better. I made my tray handles an inch longer to get my GoPro high enough not to see my dome port. And, lol, to give my big hands a bit more room.
My handles are copied from UCLS, but they are DIY with SERFAS MTB grips. I turn them on my lath from aluminum rod. The tray is bar stock and drilled to suit my need. Then I have everything powder coated. I use UCLS balls, arms etc. Good products.
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