I have not personally tried it either, but I'm hearing very great things about it. Might be worth a shot. Many are trying it because it's cheaper than a lot of the other plans, and they seem to be losing quite a bit in the beginning. I'm waiting to hear back on some longer use results. The shakes are what make me really want to try it because I often don't have enough time to sit down for a meal, let alone organize, count calories, etc.
Just because I can't see my feet does NOT mean I'm fat.
<- what works for me!