I sell my free range eggs for $3.00 a dozen, to people at work and now my next door neighbor. I was giving them to her, free (for putting up with my rooster), but she absolutely insists on paying for them now. And this Sunday she said she'd love it if I could sell her a dozen a week. Sometimes TWO dozen. The people at work only ask for eggs about every 2, 3 weeks. Everybody loves the different colors; I try to put two green eggs, two really dark brown eggs, and two white eggs in with the lighter brown and pinkish-brown eggs.
So, I make just enough to pay for the feed. Once the Middles start laying, I'll need to eat a lot more of 'em myself. Right now I get between 4 and 6 eggs a day. Not much of a business, but worth it to me!