Burly, I liked the atkins bars too until I found they were mostly soy protein. I liked the 0 net carbs but that soy gave me gyno just like grapefruit juice does.
A lot of them do have soy.. my wife buys one of the flavors that actually uses whey. Grapefruit juice... funny
All advice given is for entertainment value only. And it's free. Take it for what it's worth.