I was a member of the old YD site - getting on for 20 years ago now I think. Went on a couple of liveaboards in Egypt with a few other members too.
I've been diving since 1998, did an Instructor course in 2003 and some technical training.
Just recreational now and mostly blue water stuff.
Also quite a fan of underwater photography - currently using a Canon EOS 7D in Ikelite housing with a single Ikelite DS-125 strobe. Having seen the results from Go Pro's though I'm tempted to chuck it in the sea ;-)
Hello to Mark Chase.