Trust me, the chickens you ate growing up are not the same birds that the Colonel is cooking.
The way they are raised and treated at factory farms is disgusting and just plain cruel. They are debeaked and kept in cages where they can't even turn around or flap their wings. Their feed is full of antibiotics and hormones that we end up eating when we eat the bird. Plus all the waste run off from the Eastern Shore factory farms is hell on the Bay. Not to mention you end up with an "inferior product" (nutritionaly and taste wise) from factory farms.
Since I can't personally attest to the difference in taste between two chickens, I'd say try this: scramble up a couple eggs from local farms (many free range hens around here) and compare the taste to those factory farm produced ones from the grocery store. No contest!
Chickens for meat (broilers, roasters, etc) are not kept in cages. They're kept in chicken houses where they can walk around. They're not fed hormones. It's against the law. The poultry industry has strict guidelines for waste management. Farmers are required to have nutrient management plans for their farms. True, poultry waste does effect the Bay somewhat, but so does every other type of farming, as well as residential homes.
I agree with you about the factory farms being less than desireable, but I just wanted to clear up a few things.
ETA: Oh, and there is a world of difference between a home raised free-range bird and a grocery store bird.
I can even tell a big difference in eggs, too.