Robert,
Appreciate your comments. I'm still trying to figure out how to post the correct size image. After closer observation my sensor is really in need of a cleaning. I admit to not being very fastidious about that. You are correct the head does seem a little soft too. What are some of the things I can do in conversion of the image? I'm using the conversion in CS-2.
Oops, definitely a beautiful subject but lacks in sharpness. Perhaps 1 sec is too large a time - well am not sure. Else locking up the mirror before firing might have helped...?
Chris interesting looking beetle. Besides the advice that Robert has given you I might also suggest re-cropping this (if you have room) to have the twig a inch to the left of the lower right corner.