Hi Joined a while ago but neglected to introduce myself. A happy snapper since May 1978 with a borrowed Nik 2 and still snapping away. Started as a cold/cool water quarry/lake diver in the UK but after 20 years of that became a warm water lightweight with occasional deviations such as working and diving in Norway. Still in the process of modifying an existing Nikon D7500 housing to take a Nikon Z6iii (and Z50ii as a backup) . . . its nice having a lathe and CNC milling machine in the cellar :-). JohnN 'Life is about Blowing Bubbles in Warm Water'