We stayed at the Hampton inn historical area so this was very conveniently located. We got on at stop 1, by the jail. Driver was very informative. Stops 15 and 16 were not available due to construction. We got off around 6 and walked to the pier for the scenic cruise. Very long walk. I think we were supposed to get off on 14, which would have been closer. The only complaint I had was on our return trip, we had to wait over 20 minutes and not everyone could get one since it was full. Fortunately, another shuttle was right behind.
Well worth the price and easiest way to get around