just bought a used nikon micro 60mm f2.8 D lens on ebay. it works as it should with a nikon N80 in both auto focus and manual. it works in manual only with a D5100 which is what you would expect. with my D7000 i get a fEE Lens aperture ring is not set to minimum aperture. problem is that the lens is set and locked. the D7000 works fine with two other D nikon lenses i have. any ideas welcomed.