Yes, I went there several times as a kid when I lived in Germany. It's probably been 35 years or so since the last visit! I have the most random memory of being in the car on one of the trips there holding a little gold robot tchotchke I got at some souvenir store while Huey Lewis's "If This Is It" played on the radio. That song came out in 1983, so it might have been the first time I visited there, probably around 1985 or so.