Hans,I'm glad I ran across this site! I was in your class at Florida PADI College in 1979. I worked in the industry for about 10 years as a Divemaster, Open Water Instructor, and charter boat captain before I finally decided to retire. I now work at a cylinder filling plant that produces industrial, medical and specialty gases for various industries. My wife and I still dive on the many ship wrecks in Lake Ontario. I look forward to sharing some of my SCUBA/Life experiences in further posts.
God Bless You,
Lonnie