Great, BUT . . .
Did the walking tour f the upper rock. Guide was good and tour was enjoyable. The one caveat is that walking down from the top, we were on a narrow road with large taxis (minivans). At times, we were pressed to the side of the cliff, with the wheels of the taxis literally a few inches from our feet. Some people on the tour were actually hit by the car mirrors or by the branches of the trees when pressed into the side of the mountain. Someone is going to be seriously injured.
Not sure this is entirely the cruise line's issue -- really more of a Gib issue. But something needs to be done.
Read ggo85's full Navigator of the Seas cruise review
Royal Caribbean International