Can anyone with firsthand experience comment on the quality of images from the Nikkor MF AIS 50-300mm F4.5 when used with the TC-14a. I'm especially interested in the performance at the long end. Any comparison of this combo's performance at 400mm compared to the Nikkor 400mm/5.6 would also be particularly helpful.

-- Eric James (eajames@u.washington.edu), March 05, 2000