Good Tour, met on time and entry to the park was OK. Would definately recommentd the optional boat tour as you get totally wet, which after hicking for most of the day is great. Lots of climbing steps in the afternoon so if you have trouble with that do not do the boat.

Absolutely Great!! Met by guide on time, If you can get Victoria, she is fluent in three languages, energetic, and outgoing, a great guide who knows her stuff. The train ride is noisy and the english translation is in UK English that is hard to hear, but ok. The tour allows stops for bathroom breaks, chocolate and a snack and plenty of time to walk around. Great deal. Highly recommend it.