Well I have to agree with you on several counts! I have decided to start a Yoga class this year. I went to a couple of sessions with a buddy of mine and his wife and I felt great when we were done! Hurt like heck since I think I moved parts of me that weren't meant to move (or at least haven't moved in awhile!). I also have a good friend who is a Zumba instructor and she has arranged for me to try Aqua Zumba--I figure even my bad knees can take it if we ar ein the water! Cuz you just know everything is better when wet!