Interesting Corn, I'll have to try to adopt that in my routine.
My weight is fluctuating a lot right now. Monday, I was 218.5. Tues I was 217.5. Wed I was 220. Maybe it has to do with dehydration and I was just drinking more water on Wed. I can't say.
I took the sport fit class last night. Lots of sprints, walking lunges, walking squats, hopping, etc. About 40 minutes leg work, 15 upper body. This class is going to do what I need it too. I need the cardio as well as to strengthen my joints. I dislocated my foot (off my ankle) in Oct 2000 and it's never really fully recovered. It was so damn sore late last night I was limping around. It aches today, but hopefully it will be a lot stronger in a couple of weeks.