My son rarely sits still for anything... Something caught his attention on TV and for a brief moment sat still. Never letting an opportunity go by, I reached for the nearest camera and it was my pany G1 adapted to K-mount adapted to Adaptall with Tamron 90mm f/2.5 macro with ring light. I was "playing" around with it a few hours earlier... (see Bored.. Playing with G1 thread). Oh well.. shot anyways. Not bad for an entry level camera with a 2x crop sensor. I still prefer to have the Tamron 90mm Kmount on my K-mount body as the auto stop down linkage is operational on manual K-mount lenses.