Thanks for posting this TN. I have two of these. There are always such divergent opinions with regard to whether or not CdP can (should?) age well. Your note makes it sound like this wine is entering its window. James' original WS TN (which garnered a 96!) says 2017-2030. Do you get the impression this one will go that far?
Haven’t tried this wine but, in general, I find many CdPs to be delicious upon release, shut down within a year, then re-emerge wonderfully +/- 12 years after vintage date. Pegau Reservee, specifically, is notorious for this in my book.