Around here, one store or the other usually has them for $1.99/# most every week; as Gayla said, it was $1.78 last week. We prefer dark meat, though. I buy drumsticks in the bulk packages when they go on sale for $.79/# (used to be $.59) and buy boneless thighs in the big packs at Sam's for I think $1.88/# all the time.
I occasionally buy the big bags of leg quarters when they're on sale for $.29-$.49/# and cut off the drumsticks and bone out the thighs. Don't do that often, though, because of the mess and inconvenience. After you discard the wads of fat on the thighs, the "tail", and the skin and bones, it pushes the price per pound up considerably. Guess I could have used the trimmings to make broth for soup, but I never did; maybe I'll try that when I see them on sale again.