Originally posted by monochrome Heh. Another bitter clinger here - KX, K2DMD, MESuper (sold my K2). The only better feeling camera than a K2DMD (I've owned) is an SV. I retired the "K" I got here to a display box. I just can't use the semi-auto aperture on a regular basis.
The K will fire the auto aperture super taks, s-m-c and smc taks just fine. Make extra sure the mirror clears 50/1.4 taks. However, the Zebra A.T 55/1.8 is the coolest looking 50-58mm lens Pentax ever made and among the smallest, maybe is the smallest. The AP and S on the other hand doesn't have the mechanism to push the aperture pin.