What macro configuration would you get if you had the NAGH4+ 6"Dome for the 12-35 Pana and 7-14 pana?.
I've even thought in selling the port and lenses and start from scratch with wet lenses, but I'm not too happy with the idea of carrying the WWL-1 uderwater.So, what set of port/lense and wet dipoters lenses you suggest would be the most versatil for macro??Any chance to use my 12-15mm for macro?
I assume you meant 12-35mm in that last sentence. As far as I know, no, there isn't really any chance to use that for macro. It won't fit in any flat 67mm diameter ports. I think it will fit in the 77mm special port (option #1 below...I should try that some time!) but if you're going to buy that port, you may as well buy the lens it was designed for.
Your options are these:
1. Olympus 12-50mm in special 77mm port. I've got this setup and have been very happy with it. It's my usual choice at places like Lembeh and Anilao. You can switch it into the special 43mm fixed macro mode. The Nauticam CMC on the 77mm Nauticam flip arm works well with it too, to get you even more magnification. And at 12mm in non-macro mode you get wide enough for the odd medium shot. You could also put the WWL-1 on it (and I might), but probably better on #3 below. The Oly 12-50 can be got on Ebay pretty cheap as it was a kit lens. In your case, this is probably the best option.
2. Olympus 60mm macro. Gets you more magnification than the 12-50mm. I use this at places like Lembeh and Anilao where I've got a specific tiny target like pygmy seahorses. You're pretty screwed even for things like ghost pipefishes. I had to be 2m away from one of those once to fit it in the frame. There is also the Panasonic 45mm macro, but I think you may as well go all out and get the Olympus. Works well with CMC.
3. A Panasonic 14-42mm-based set up as described in my previous post. I've never used one so I can't comment much but I would probably have invested in this if I was starting from scratch because of the flexibility. You rely on the CMC and/or wet diopters for your macro shots in this case. I doubt that all-out macro would be as good as either of options #1 or #2 but I know you can get decent close-up shots with it. Peter Walker and others are have used that.

