Board a classic picket boat for a classic caldera travel, discontinue for swims, go to the volcano
https://zanetgaq965.huicopper.com/santorini-vip-tours-vs-santorini-luxury-tours-what-s-the-difference-3
Board a normal wooden boat for a classic caldera tour, prevent for swims, seek advice from the volcano, and enjoy onboard reviews and snacks.