I love, love, love this skillet.  I can now make a perfect sunny side up egg. I cooked my sunny side up egg with butter and on a low temperature.   Once the frying pan was preheated I add my egg and cooked it for a little over 3 minutes.  My yolk was just the way I like it and the egg white was cooked to perfection.  Just remember, proper temperature and proper amounts of fats are the keys to cooking.  Everything cooked evenly, and cleanup was a breeze.  I really recommend this skillet.