Dear friends, I have been staring hard at the light box and even harder at the prints. I have a question about Hasselblad lenses that is bugging me and I need various opinions. I purchased a 150mm Sonnar F - the 2,8 version for the 200-2000 series cameras. It sits on my 201F and seems to function perfectly. Therein lies my query. Up to now I have done bellydance shots in the studio using a 120mm Makro Planar as it allowed me to get a decent sized image and preserve as much of the paper-roll backdrop area as possible behind the dancer. In many cases with ME dance things swirl out to a great distance and I try to get all the veils and swords within the confines of the backdrop. This is indeed even more possible with the new Sonnar though the slightly longer focal length means I have to step further back in the camera room. All good - the 1/90 second exposure demanded by the 201F is still fine for movement as most shots are taken with flash. The problem is I have been looking at the new prints and am starting to wonder if they are significantly sharper than the ones taken with the 120 - and whether this means that I have a beauty of a new lens - HOORAY - or if the dear old Makro Planar is having problems - SNIF.... Any ratings on the relative sharpness of these two Zeiss lenses? I have never questioned it before and indeed the Makro Planar delivers superb results with flat art copy od close-ups. Is it time for a service or is it all correct or is it just me? Uncle Dick