I care very much about the quality of my eggs.
I eat many eggs daily, usually raw. I used to get grocery store eggs, and always noticed they didn't smell too great, even before cracking the shell. The taste is a little different too, sort of 'eggy' if that makes any sense.
The yolk was weak and faint colored.
I finally got some free range organic ones from Trader Joe's, they were about twice the cost but the smell was fresher, the taste was much better, and the yolk was more colored and solid.
My wife and I have a small ranch property and always wanted to make a little self sustaining farm..... chickens for eggs, cows for raw milk, and a field of veggies and fruit trees.
We already have some fruit trees planted and filled a coop with 3 hens and a rooster. We are planning on getting a mini cow soon (large cows put out far too much milk daily, and they need to milked frequently). The mini is perfect for a family to live off of.
The eggs my hens lay are the best I have ever had. The yolk has a deep, rich color, and the white is thick and gooey. The shells are firm, and the smell is very fresh. The yolk is so firm that they plop in the bottom of the glass really hard and splash out a little, compared to the junk eggs that pretty much flatten out or the yolk breaks completely.
Here's my coop, one of the hens is lying on her eggs under the ramp to the right....