Paul, long story short, I was treated to it at the Domaine 15 - 20 years ago, Laurence told me it was one of the last five bottles.
Kris, I think the 2019 will be a great Pegau Cuvee Reservee, but hard to make an exact comparison. It has similarities to 2009, but is a little more structured. If you blended some 2012 into 2009, you would be close. Peak for 2019 is probably 20 - 40 years from harvest.
Dan Kravitz