We had our Christmas bowling party yesterday and today I am sore. I whacked my right knee pretty well on one of my first attempts to send the bowling ball down the lane. The muscles on both hips are sore also. I got a few strikes and I also missed the pins competely on four consecutive attempts. All in all I think I did well after about five years away from any lanes. What I found really interesting were the elderly people bowling there before we started. They were active - bowling and socializing. Another gift from Mom. They would have been just more people prior to two years ago.