Tracy,
If you decide to buy the wine, consider it “futures.” They are not drinkable upon release nor in the near future. We opened a 2003 Cab last year and it was tight as a drum, even after a double decant and 3 hours in a decanter. After 3 days open in the decanter, it started to show its stuff, but faded before it fully opened up. My guess, based on our tasting, the 2003 will be getting close to ready between 2023 and 2028. You may try one of the ager/manipulators on the market to test one bottle, but these wines need a lot of cellar time if you want to enjoy them at maturity.
And by the way, there aren’t that many wines made for the long haul these days.