Hello Ed. This year I want to follow your direction to the Fuji 100S. Question; do you have an autofocus adapter for your Pentax lenses? Or do you use them manual and does that work well? I am very glad with the Pentax 28-45 and am afraid I will miss it. The reach is perfect for me, especially on the wide end. And how do your other Pentax 645 lenses fare on the fuji?