Chk-chk boom, another roll of
Velvia 100 has rattled through 'Brutus' (EOS 1N) today.
Kodachrome 200 (PKL-200) was a long time favourite from 1978 to 1995 during my solo bicycle touring travels, when I switched to Fuji in mid-1995 (by 1998, Kodachrome was waning in popularity and availability in the face of the drenching of the reversal film market by Fuji).
Much can be said to recommend all photographers dabble with Fujichrome given its narrow margin for exposure, thus teaching you how to identify potentially risky scenes that do not 'fit' with the film's oft-remarked latitude i.e. it's not a "blue sky/sunny day" film (but Provia 100 will lap that up!).
I don't know about "today's Kodachrome not being the same as Kodachrome of twenty years ago"... I wonder... well, there's none of it in Australia or New Zealand to speak of...

Those PKL slides of 20+ years ago look excellent to my eyes in archival sleeves and stored away. The scenes are mundane and pedestrian, MG cars in red (red being Kodachrome's stand-out strength, conversely a noted weakness with the Fujichrome reversal stock), jet engines roaring, ultralight craft, nudists riding horses (times have changed, they now pad the horses out...).