Hello, this is a new-to-me camera, It came to me with a Tamaron 28-200 f/3.8 af aspherical xr [if] lens. Needles to say the lens is not impressing me. I can use my 50mm F/1.4g on the camera but only in auto, program or shutter priority, wich is ok I can still get the exposure I want with some careful use of the ae-l button. I want a lens that will AF, and has the aprature ring. I prefer Nikkor lenses unless a third party lens performs just as well or better. So fellow F4 owners what is your favorite lens for portraits?