I am game! Last summer I weighed the most I've ever weighed (237 I am horrifically embarrassed to say). Last August I went on WW, and since have lost over 40 pounds (I am at 194.2 as of last week). I would love to join in this challenge, and if I get to 20 pounds I am happy to donate $20 of my own dollars into the pot as well! I think this is a great idea, and it will be great to be accountable to people not just on the WW boards.