Overall, this was a great activity. The scenery was amazing. Our tour guide, Daniel was knowledgeable and had great energy. The concern I had was that he talked or texted on his phone too often. I felt he could have been more attentive to us as his clients. This was a private tour and there were a few times where other folks tried to poach on his services. I think he should make sure people understand that he was booked and paid solely by his client. There was also more walking than described in the description. I didn't anticipate that much walking and Daniel walked very fast for us. We took great pictures. Be careful, there are two or three spots on the tour where the vendors oversell on souvenirs. When we ate lunch, the food was delicious and filling. However, the busboy/busperson was very rude. After he cleared our dishes from the table, he came out and slammed a tip cup on our table. We were going to leave a tip anyway. Nonetheless, he seemed angry with us. We said thank you, we showed respect, and we were polite. Even Daniel was shocked at how the service person responded. Maybe he was having a bad day. But his actions showed poor customer service.
I do recommend the activity, but I hope there are a few changes made to make the experience better.