I ran into a someone I worked with a couple of years ago who didn't recognize me because of how much I've changed. She is more than half my age, an outdoors woman, a body builder, and a personal trainer, so when she raved about how great I look, I take it as a sincere compliment from someone I respect and who knows what she's talking about. I have lost about 20 lbs and put on some muscle that shows, but sometimes it takes an experience like this for me to appreciate how far I've come from the couch potato I was three years ago. (Of course, I'm not in it for the looks but for the health benefits, but still . . . )Thanks, Kelli and Daniel.