When the topic of really expensive wine comes up, my dad has a story to tell. Years ago, when he was working in a Michelin-decorated restaurant, one of the guests told him that he had made a good deal that day and now wanted to find out. To find out whether the most expensive wine on the menu was really worth it. So he asked my dad to bring that bottle and get his colleagues too so they all could taste the wine. A few minutes later a group of highly trained sommeliers and waiters clustered around the guest and sampled the wine - I think it was a Bordeaux - to conclude: nice, very nice in fact; but not nice enough that any of them would spend even remotely as much money on a bottle. Even so they were all happy, especially the guest as he now had found out what he always had wondered about.
Today I am embarking on a, somewhat, similar mission. Behold, and you will see the most expensive wine I have ever bought, a Riesling older than yours truly. And the question is: was it worth it?