ScubaGirlJg
Registered
I tipped my instructor not with cash but with a small gift and when me and my buddy gave it to him he seemed really surprised and grateful. It was nice to see because he even got a little teary eyed when me and my buddy began to say how great of an instructor he is. If you personally believe your instructor deserves some token of appreciation then do it! But if not just by telling them at the end of your last check out dive how you really enjoyed the class and how thankful you were for all their help is good enough. Hope this helps you out!