We are a group of 4 from Hong Kong with 2 persons over 80 year old, therefore, we booked this tour. Our tour guide Carlos Gomez was excellent!! He was well verse with all the history, explained to us all the necessary details so that we enjoyed all the scenic spots.
My aunt has walking difficulties, Carlos was kind enough to bargain with the security guard to drop us closer to the location.
He was very friendly, helpful and professional. We thoroughly enjoyed our stay in Barcelona