The color guide is very cool and useful. I would find it even more useful if
the user could select the starting date (or ending date, perhaps). That way,
I could better understand how many parts are available in different colors *now*
(or in the last 5 years, or last 10 years, etc.). If making it selectable is
difficult, even just a single other option (say, going back 10 years from the
present) would be useful. Thanks for considering.