Well, this is helpful info! We also live in the front range area, although we are roughly 40 minutes from downtown denver, co. I would never have even thought of charging 4.00 a dz. I know you should price to your worth, but I was planning on selling for $2 a dz, and was thinking of maybe going to $2.50. We just started raising, so it will be a while before we can start selling, but I already have people who are listing for our eggs! we will be doing free range with supplemental feeding once they get old enough, although i'm not sure i'll be worrying about organic so much as local and sustainable feeds (and non medicated of course!)