From time to time I see on net: "stay away from nikon lens".
Last time it was in one article that was posted here in explanation how to get glow in B&W print. But also before I have seen this on some web pages.
Personally I have 3 nikon body's and bunch of nikkor prime lenses, but also I have bunch of rangefinders: leica, yashica, zorki, minolta, lomo, agfa...
I don't see why some people have so much aversion to nikon lens.