I try to get to a yoga class once a week, usually power yoga or bikram yoga, and I love it. I use it as a complement to my usual running and weight lifting.
As far as results, my balance and flexibility have really improved since I started. I also feel more relaxed and don't have as much tightness in my neck and shoulders when I am going to yoga regularly.
Highest weight: 191
Current weight: 141
Goal weight: 125