What is the difference between booking a tour in Miami with the hotel concierge or tour operator

Tours in Miami are getting very competent, it grows every day, and new business like groceries, hotels, rent cars, even cigars stores offers the tours all over Miami and sometimes even out of Miami too, lets say Orlando, Keywest, Palm Beach and others hig...

Source: http://www.articlealley.com/article_2214708_29.html

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