Still messing around with the DA 20-40 Ltd, trying to decide if I will do an extended "regular guy" review or not. The early reviews of this lens complained about lack of sharpness, but I'm not seeing it on mine. When I can count the hairs on a honeybee's butt, it seems to me the lens is plenty sharp. That means I really need to walk through various apertures and focal lengths on a brick wall-type target to try to figure out when it is or isn't sharp, and I
hate doing that, enough to forget about the whole project.
Sunny Bee
100% crop (when viewed at 1200x800)