Hi there, I have seen that depending of my aperture, in this case 4,5 I get an awfull glow on the highlights, sometime with a purple edgespill... beuahhhhh!! how is it possible? I own a Nikon D200 and a medium quality lens but used to be excellent on my FM2, the Nikon 80-105mm 3,5-4,5D... aperture 4,5 100 iso - Crop in the original 10mp picture - aperture 11 100 iso - Crop in the original 10mp picture - do you have any Ideas? is it because of the sensor? the Lens ? is it because of Digital photography finally... I'm really disapointed, I just bought this 2000 CAD Camera and still have problems I was used to have with a 3.1 megapixel cheap camera, wtf? cheers!