I finally upgraded to a Nikon D7500 and I would like to know opinions about these three lenses. Nikon 70x300 any of the 3 styles, Nikon 18 x300, Tamron 18x400. I have a Nikon 18 x200 vr and I'm very satisfied with it. I'd like some extra reach and still get some good sharpness. Thanks in advance.