Shutter is supposed to be serviced at 5k shots. So im guessing its done more than this
The gw series were primarily designed for tour grp photos at scenic spots a big thing in japan at the time. So the built in hood and adjacent controls were a feature not a bug, for quick pictures shooting large volumes, rather than say considered landscape shots.
The gw series were primarily designed for tour grp photos at scenic spots a big thing in japan at the time. So the built in hood and adjacent controls were a feature not a bug, for quick pictures shooting large volumes, rather than say considered landscape shots.