Loved Monaco and areas within. Went to the old town, watched the changing of the guard and had lunch. Went into the Grand Casino in Monte Carlo and drank two very expensive G&T's! Also walked around the area. Lovely views and very safe to go anywhere, as hardly any crime! Tour guide very informative.
Barcelona is a nice city but you must beware of pickpockets!! Tour was not worth the money. Showed main Cathedral and Gaudi Cathedral and other Gaudi buildings which were pretty ugly in our opinion. Spanish model village was quite good. If we went back to Barcelona we would go to the harbour on our own.