OldNSalty
Contributor
I would say stop being a busy body, the guy might know more about diving then you do. If you don't want to dive with an un-certified diver then don't. No one would blame you. In my experience, the people I have dove with who didn't have a c-card were some great divers.
Now I do understand if you are concerned about your friend but honestly he is 60, leave him alone. You are not going to change someones mind most likely.
Now I do understand if you are concerned about your friend but honestly he is 60, leave him alone. You are not going to change someones mind most likely.