Bran (fiber) crackers
I have been eating the GG crackers as well (I am on the F-Factor diet hoping to lose 20 lbs). I haven't tried the ones you've listed, but I recently found flackers. Flackers are great because they are raw & gluten free too! And the net carb is minimal.
The rosemary flavor is my favorite. You can find them at a lot of health food stores and on amazon.com. Good luck!