Bleary-eyed, but functioning, I’ve just finished a once through of all the lenses in the database. I made a tool that helps me sort through the previous sales and hopefully that will help me keep prices more accurate.
The majority of the changes were to the back-end and to the FD lenses. I made the “new FD” (or FDn, or nFD) more restrictive, so in some cases you’ll want to check the FD lens listing even if you want the new-FD mount, mostly because the majority of sellers do not distinguish the lenses in their titles.
Also, lens averages might be a little odd for a couple of weeks while I integrate the historical prices (those past 60 days old) into the system.
Overall though, I think you’ll find the database much improved and less noisy. In the past couple of weeks I also made some cosmetic changes, and I’ll continue to do them as I have time. If you have any suggestions for functionality (or anything that just bugs you) leave a comment! My goal is to make the site as useful as possible for camera enthusiasts!