Have the objective now for three months on the D 800 in use. It's my all-day lens! I can now say that the lens is just great. The sharpness is superb, the colors are excellent and the exemption eg Portraits is impressive. Can recommend the lens absolutely, even if the price is maybe a little high currently. Have at the D 800 and the 85er 105s Nikon already tried, the Sigma 105 and 70 mm, now I am happy because the lens can compete not only in sharpness and brilliance, but is still small, handy and has a low weight , Unconditional recommendation.