I just returned from Germany and had some nice red and white German wines while I was traveling. Most of the wine stores I go to in Chgo don't have a great selection of German wines. I would like to buy rieslings that are minerally and not sweet. I also had a nice red -Lemberger trocken and Spatburgunder from Ahr. I also would like to purchase good trockenbeereauseleses and eisweins. Any suggestions would be appreciated. Thanks.