Our tour guide Angela was really amazing, super warm hearted person. She was very helpful to everyone whoever asked questions, shared her experiences and informed us about everything. I really enjoyed her guidance :) That's very important to me.
I wish the tour took 5 hours as the company says so, but it's only three hours until the last stop Lindt, and then you're free to leave whenever you want. So it's not 5 hours as the company sells it.