11-14-2014, 03:31 PM
For New York I think it should be the 600mm f/4....... No seriously, What do you want to shoot in New York? Street portraits? Then buy the 85mm 1.8 ( or no lens at all as your 100mm macro will also do fine). Want to shoot cityscapes and skyscrpers in all their glory? Then go for 16-35 (or at least the 24-104) to have some wideangle. If you specialise in extremely condensed skyscrapers like to shoot birds in central park even the 600mm f/4 or could be the right lens for you......