You asked for opinions, not necessarily facts, and I have opinions.
To me, the term "organic" is a legalistic term and often leaves the bounds of common sense behind. I read a post a couple of days ago that said if you used treated lumber in your run or coop, you could not call your eggs organic. To me, that's over the top. Once you get to that degree, you are not adding anything of value.
If you are giving the eggs to friends and not selling them, you are released from some of the legalistic restraints. I'm so opinionated that I believe if you call something organic, you need to go all the way or you are being dishonest. I know. Hardheaded and intolerant.
There was an article in Mother Earth that reported the difference in free range eggs to store bought. I don't vouch for its reliability but it is interesting.
http://www.motherearthnews.com/Real-Foo
-Eggs.aspx
I believe if you do the best you can with what you have, let them forage on green active ground as much as you can, supplement their food with what greens and other natural food they would get if the free-ranged, and keep them from living in filth, you are getting the best eggs you can for yourself and your friends. It is good enough.
I feel better!