I have a Compact Port 30 for sale. It is mechanically and optically perfect, but it has three cosmetic divots on the outside where I drilled three small indentations to allow a SubSea macro diopter to be attached.
It cost $180 from reef photo. I'm only selling it because I switched to a Nauticam Compact Port 15 (which now also has three cosmetic divots :-) )
Contact me at saudio (AT) earthlink.net.
Substitute AT for @
I also still have my Seatool XTi housing for sale at a bargain price.
Mike