Well personally speaking I find most of them unnessecary and extremly over priced.

Plus, those who can't do with out them have only replaced one bad habit for another ie: real sugar for Sugar alcohols.

I'm not saying I never have those treats, I do, but not part of my daily diet. I treat them as "treats" and treats are not meant to have on a daily basis.
Thats what gets some people in the situation to have to look for a way to lose weight

Thats what has worked for me, 8 months maintaining

Kathy