After reading "The Omnivore's Dilemma," I'm interested in trying really wild and free organic, cage free, running around in a pasture, natural-fed (not corn-fed) eggs. I'm curious if they are truly better. Which farmer's market in Center City (or Whole Foods or Trader Joe's) has the 'best,' meaning best treated, most natural-pasture-life eggs? And have you noticed a difference in their taste or consistency from regular supermarket eggs? Thank you.