You should check out the Livestrong site, they are doing a comparison of WW and The Best Life.
http://www.livestrong.com/diet-face-...ampaign=090818
There are all different types of activity levels, weights, and genders on each team. YOu can track their progress, and follow their blogs too. I just found this today. I pretty much follow the simply filling plan for WW so I want to see the difference, because it's pretty much the same thing.