Don't know if any of you have a StopnShop close by but a 5 lb bag of KAF unbleached flour is $2.99. I bought 2 bags. They had 3 lb bags, too. Haven't seen it on the shelves in quite a while.
Harris Teeter had a sale on KAF flour. A 5 lb bag was $3.49, not as good as BakerAunt's prices but its $1.00 cheaper then the regular prices and about $2.00 cheaper than some other stores. I bought 2 bags of the whole wheat.
Kroger only had the King Arthur AP on sale, so that is an excellent price for whole wheat flour, Skeptic. I just ordered two bags of whole wheat flour from Bob's Red Mill. Due to demand, they are not selling it by the case, so it is more than I usually pay, but the price was still a bit less than what I've seen in the store.