Well, not bad for an old guy like me. I skated my heart out and took some spills but I had the time of my life remembering what it was like in my 20s. I am still hurting from this day. My body needs time to heal and Ibuprophen is my closest friend for a few days but I want to go back once a month if I can. I burned more calleries in that hr then I have any day running. My legs are sore... and my neck... and my butt. OK Dave Campbell, you got me started. I am right behind you.