Hello Dave, the reason why the pictures appear twice is, that due to a fact which obviously is a bug, to my last 3 posts including this one in question the word delete was attached. I was concerned and astonished at the same time. And I deleted the posts. Then I wrote Bryan Carnathan an e-mail describing the problem. He was astonished as well but he hopes to have found the reason. He told me to continue posting, what I do now. And to tell him if it occurs again. btw. on www.flickr.com/photos/frankonian/ you can see more photos. I like to do snappshots and portraits and travel photography in general. Therefore I need cameras with a quick and accurate autofocus. At the time being I have 2 EOS 7 D with 18-200 and 10-20 mm but I am waiting for the 1DsMarkIV to come


regards roland