Slick,
A friend here at work is on WW and has lost nearly 8 pounds in 4 weeks, and one of the weeks she really wasn't 'trying'. I have always rolled my eyes at WW or any other diet, but, am trying it now cause it seems to work. One of the things I have my eye on, but, Dave Ramsey says no (he he he) is that PX90...muscle confusion. Instead, I keep meaning to implement something similiar on a smaller scale at home. Jumping rope, lunges, J-Jacks, using the Reebok step (yep, from the late 80's!!), etc. It kind of shakes things up (in more ways than one, KWIM?). Between that and portion control....I hope to have something to report in a month!

Keep at it, and keep moving.