Bare minimum for a tour. Couldn't hear the tour guide at all, and the audio tour was never on time with where we were. Would not recommend this tour.
I would totally recommend this for anyone! It was perfect! We could get on and off anywhere and not have to use a car or subway! Funny , educational totally worth the $$. We bought online for way cheaper! I think like $50. Per person. That was the way to go. Other sites were 100-200 per person
very difficult to found who give my tickets
finally was a ticket seller at street and he ask me a tip because he don't receive any income and he was wasting paper