Since all of the wines I started buying 10+ years ago are now starting to mature, I am only buying wines that need aging now. I have stopped buying petit chateau to drink now (except in cases where I want wines for a party or something like that).
The lesser Cru Bourgeois will probably start to drink well at 8 years, a more powerful example like the Sociando quite a bit later. 15 years would be the opening window for Grand Cru, although 20 years is better…
Otherwise, 1990 is now 20 years off, so those wines are more or less ready…
My understanding is that a Man’s sense of taste stays pretty constant (on average) to around Age 60, after which there’s a slow deterioration in the four tastes with sweet/salty fading before bitter/sour. It’s not a commonly accepted pattern with some researchers saying taste perception does not necessarily degrade and that reductions have more to do with environment, smoking, diseases, historic exposures, etc. Sense of smell is supposed to stay relatively stable (again on average) until age 70. By age 80, most people have a pretty significant loss of both. Lots of exceptions to the rules, but those seemed to be somewhat accepted generalities.
I’m almost 63 and have stopped buying Bordeaux for the exact same reason. I will backfill a bit when possible as I have a good amount still to drink. The last vintage I actually purchased was 1990.
Too bad. I am only a little younger. Otherwise, we should get together and slam some 1996 and/or 2000.
I bought myself a fair number of 2002 (partly because I toured Bordeaux at the time), then some 2003 (although I flipped some of these, including the 2003 Latour earlier this week to pay the bills). A few 2004 (Pontet Canet mainly), then 6 or so 2005 (Pontet Canet again), then nothing…
Anyway, I go with the 15-20 year rule, added to the life expectancy of the individual involved. This (plus the high cost) was why I blew off the 2005…