A brief personal description:

English, London public school and university education. Grew up '60's and '70s.

Mechanical engineer, sailor (licensed power and sail, veteran of many major ocean races), skydiver (1400+ jumps D-license), private pilot, equestrian and polo player.

Currently resident Florida, USA.

Wikipedia editor only when so motivated, and much appreciate it's contribution to my life, and the access it provides to public knowledge.