Used Subal ND20 housing for Nikon D200 complete with conversion kit for Nikon D300 camera. Housing can be changed between the two options in a couple of minutes.
I serviced it myself a few months ago and have been diving it regularly since then. All functions work perfectly - the housing will come with a tray for the D200 and D300 so that either camera can be used. I replaced the original plastic cold shoe accessory mount on top of the housing with an aluminium one, but I still have the original which will come with the housing.
Mark
Thanks for the reply.
Pete
Subal ND20 with D300 Conversion Kit still available and open to offers!!