Not to belabour this discussion of protein bars, but I've tried two more since my previous post...
Banana Nut- edible. REALLY artificial Banana taste, but tolerable.

Peanut Butter Fudge - disgusting. Any similarity between peanut butter fudge and this bar is purely coincidental.

But both were filling.

I'm starting to suspect these - I haven't dropped a pound (although haven't gained either) since I starting have one of these a day either as a snack or to replace lunch.

I'm going to cut them out once the last two are gone and see if things speed up again.

-PatekPhil