So it would seem that it's cheaper to buy a prepared chicken than raise them yourself.
Ditto in Canada. Raising meat birds here is very hard to be able to do for cheaper or even equal to store prices.
People sometimes ask me why I keep chickens/quail/ducks. I say "Because I can." It's true, lol! I'm careful enough with money that I can afford the expenses of feed that I don't get back in eggs.
If I were to go for making or breaking even in money... I think I could do it. But it wouldn't go with what I want about chickens.
I'd get a layer flock of White Leghorns from the feed store as chicks. No incubator cost or work, and I could pick exactly when I wanted them rather than waiting until it got warm enough to ship eggs. Their coop would be made of recycled or free materials. I'd free range, and feed them layer feed mixed with all stock grain and cracked corn. The latter things are a good four dollars per bag cheaper than layer pellets. I'd keep them through their first moult, and when they stopped for the second one I'd slaughter them all, and rest the coop for the winter and then get chicks in spring. That is, assuming I didn't need a constant supply of eggs to sell, in which case I'd stagger a batch to start laying when the others were eaten. I think that resting the land and coop would be good, though. I can sell eggs for a good price here ($3/doz) which can easily pay for feed and feed me if all or most the birds are laying. The breed choice is due to the fact that I have yet to find another breed as hardy, thrifty, and productive. Do they burn out quickly? Yes. Not as much as sexlinks, though.
Good thread, by the way. I've been enjoying it.