Is this overall a good lens?
Http://www.nikonusa.com/Find-Your-Nikon/Product/Camera-Lenses/2190/AF-S-DX-Micro-NIKKOR-85mm-f/3.5G-ED-VR.html
I'm guessing all Nikon lenses fit all Nikon cameras also right?
It is a great macro lenses made for all the Nikon APS-C sensored cameras (DX). Since it is a macro lens, it will be somewhat sharper than a similar 85 mm prime lens, but it will be hard to tell the difference.
It does fit all the Nikon cameras and if you don't mind some vignetting, it can be used on Nikon 35 mm cameras as well.
The most versatile lens is the Nikkor AF-S 18-200 mm VR lens. From landscape to sports, action and some wild life coverage.