Happy 2nd anniversary and keep up the good health habits, It reminded me that it has been 13 yrs since my heart attack and quad bypass and I honestly feel better than I did back then. keep up the treadmill work to, since I started work after my second retirement I'll bet I could keep up with you two at the parks. Since the first day of new job about a year and a half ago it's been a 200% increase in my stamina.