I switched to Protein Power, after 11 months on Atkins(8 sucessfully- 3 screwing up), lost 16 of the re-gained 17 lbs, in just over a month, and had my first whoosh!1(4lbs in 48 hours!!)
I find that I have less desire to snack(lc, of course)now, than i did on Atkins. All in all, I was a good move for me