Hi, winelovers. I had some lovely crystal glasses made by Spiegelau, but it seems like maybe Riedel bought them and have been limiting the glassware they sell in the U.S. so they don't compete with the Riedel brand? Can anyone comment on this or where to fine them? We've been looking for the fancier line, called "Superiore" for some time, but can't find a place to buy them in the U.S. I'm going to try to attach some images of the wine glasses we want.