And, if this is your kind of thing, and (in an effort to make this relevant) if you end up in....
Actually one of the best cellars I've been to is the Cave at Justin Vineyards surrounded by a thousand bottles of Isosceles, his red of various vintages, with many retailing at 1000 a bottle if you can find them. JUstin hanged hands and we hope that the tradition will continue.
In Paso Robles CA Gary Eberle has an excellent cellar at his vineyard of the same name. But recently we were one of 11 guests of the owner of Jada Vineyards, (Paso, west side of 101) and sampled all the newly released wines, including his super Rhone varietal XCV (of the same rating) together with a catered meal. Wines to savor and keep!