Which operator/company should I choose for Surin and Koh Phra Thong? Safety is priority.
(Tachai-Koh Phra Thong combo) Similan Charter and Tour or others?
I plan to return to Tachai (full-day) with Fantastic Similan (I used them for Similan last year and enjoyed it). Ya, will do Tachai twice this trip, I love the island.