I turn 66 next month (that's weird to write). Still working and plan to do so probably for another 4-5 years. I enjoy going to work every day. I've got enough put away to retire, but the University seems to still want me to be here and I like what I do.
But after watching some old guy make an idiot of himself in a restaurant once, I said to Skillethead Jr., "If you ever see me behave like that, or see me wearing two different kinds of plaid together...." He interrupted me with, "Bullet to the back of the head, Dad, you'll never see it coming."
That's my retirement plan.