1. Diving when you can hear the rain on the surface.
2. Diving in the evening.
3. Diving in the morning.
4. Taking trainees underwater for the first time (reel those dirty minds in!)

5. When I'm the only person on the boat enjoying being thrown about by big waves.
6. Good music, Good friends, Good beer and some dead animal.
7. Diving in the afternoon.
8. Understanding something, or helping someone else understand something.
9. Decoing in the green with nothing but your buddy to keep you company, and getting the 'Wtf are we ment to be doing for the next 25mins?!' look.
10. Not dying when the proverbial hits the fan.