If I can catch a good show when we visit my brother in Germany, then we will grab up some tickets and head that way. The Rockhaul in Luxembourg is a great small theater to see a show if you are in the area, and since Luxembourg is a small country, any of the bordering countries will put you in the area. Anyway, the small theater has the hall, good and beverage areas, clean bathrooms and they even have a coat room. There is plenty of free and paid parking. You will have to go through security, but the lines move swiftly. Check out their webpage for a listing of their concerts!