Hey! this is mostly directed at princessD because of a conversation we had at the coupon swap, but I'm certain MrsSunshine or amanda can answer it.
Regarding the websaver coupons for buy cereal get snack bars free...
Can you use a coupon to bring down the price of the cereal? To me this sounds like stacking in a way, but I remember princessD said you can do this... so I'm assuming you can but I can see myself having issues.