I’ve been in Luxembourg for 9 days and it was very nice! Although 9 days were a bit long for luxembourg alone (I also visited other cities in Germany and France in the neighbourhood of Luxemburg), it was worth it. I visited many castles in Luxembourg city, vianden, larochette, and beaufort. :) After 9 days I’ve seen enough culture. Unfortunately I don’t understand letzebuergs, which sounds like a mixture of German with a few Dutch and French words. It sounds really funny!