Has anyone purcahsed a backup camera just for the purpose of extending the life of the housing? I always see my backup camera as an emergency camera in case my primary breaks, etc. However, after recently going through a housing upgrade due to lack of replacement camera availability, I am thinking about buying another camera and leaving it in the box, in the safe. It seems that the price of the camera is the small part of the rig.
Does anyone do this or am I crazy.
Ryan