We stayed in koh tao for two weeks , and learnt free diving in blue immersion, Jules and Evan is so nice and very professional. Thank you so much for the coaching and we will be back soon🥰. When I was so scared to go down, Jules and Evan always company me and encourage me. They’re the best instructor I have ever met.很棒的教练,很好的氛围,而且价格也很划算,比找国内教练便宜很多。认识了很多朋友,很快会回去继续训练。