We should all be so lucky and to those of you who are; a tip of my hat. [ame="http://www.youtube.com/watch?v=RI-l0tK8Ok0"]YouTube - Mayo Clinic atrium piano, charming older couple...[/ame]
That's cool my man. Music is one of my greatest passions. It's something you can do and do well for your whole life. (see Les Paul)(and many others) It's great because you can never stop learning music. There's several lifetimes worth of music which one can learn. It keeps your mind fresh and creative, which is so important as you get older. Cool stuff!