I got my PADI in 1979, so I guess that would confirm I'm only middle-age then!

The last time I went to look for it was 8 years ago, in the Bahamas (pleasure cruise port of call) and couldn't find it. I had no idea you could call. So I spent the day snorkeling with the kids. Still had a great time, and I was amazed at how quickly my lungs and ears adjusted. Didn't much appreciate the sunburn I wound up with. Too shallow to filter out the Sun's UV and I didn't wear a shirt.