Last night I did some shooting with my 70-200 on a tripod. I wasn’t pleased with the sharpness with that lens when shooting hand held. Duh! So I set everything up and snapped a few shots. A quick review last night and I still wasn’t satisfied with the sharpness when shooting at 200mm. Now, I must confess, one of the problems could very well have been that I was taking 2 min exposures. It was getting late and I wanted to shoot at f/11 or better. There was probably enough of an evening breeze to move the subject (shrubs about 400m away).