My best friend's parents became obsessed with this movie/diet. They actually did loose a bit of weight and have hosted movie nights and juicer giveaways. To be fair before then her father only drank sweet tea and their diet wasn't particularly good at all. I would love to try it but, alas, I don't have a juicer and in general juicing can be really expensive and I just don't have the funds right now.
Good luck! Keep us posted on your progress.