Hi Nigel, I have been meaning to do this for a while now. Thank you very much for your flash system guide. That has to be one of the best and clearest explanations of how Pentax flashes interact with Pentax cameras. I learnt a lot from it.
But there is one bit which I confuses me. On page 23 when talking about TAV mode you said "Aperture and shutter time values will adjust in response to your ISO adjustments...". My understanding and experience is that once you set aperture and shutter speed in TAV then the camera sets the ISO and that aperture and shutter speed don't change. Am I missing something here?
Regards, Ray Allen.