I was looking at Petr Chobot's website about expeditions to Peru. Prices have probably gone up there, and there is probably high demand for it. Including the flight ticket, the price of the trip is approximately 120,000 Czech crowns. To undertake such a big gamble on physical and mental health (because of ayahuasca) for 120,000 without sufficient medical and pharmacological competence and without sufficient medication equipment of the supervising doctor, I would honestly not recommend it to anyone. I definitely do not recommend such a huge risk and gamble with life for 4000 Euros.
I don't know what they have expenses for, but the price is a real shocker. I assume that it's not so much Petr Chobot who is financially profiting from it, but mainly his associates. A luxurious business from spirituality. I think that Petr Chobot is a hostage of his own associates. (I've heard about such information from quite reliable sources)
And they didn't even bother to order the so-called group flight option, as is the case, for example, with Christian tours to pilgrimage sites in Israel to the so-called "Holy Land," as Christians call it, where there would be a discount on the ticket of perhaps even 70%.
http://infinite-life.eu/en/general-information/
Petr Chobot is a great person, but his associates are beasts who exploit him and try to make as much money as possible from him. While Petr Chobot does not take any money for expeditions to Peru, his associates earn millions from it and literally exploit Petr. A two-week expedition to Peru, which includes ayahuasca ceremonies and a flight ticket, costs an incredible 4000 EUR per person, which is an absolutely insane and unrealistic price.
An interesting message from a participant of the ajavaskový trip to Peru http://marioolah.blog.idnes.cz/blog.aspx?c=572548