I received a Gotham fry pan for Christmas and loved it so much, I asked for the whole set for my birthday! They are fantastic! The first time I used it to fry an egg along with some egg whites, No butter, No oil, NO STICKING whatsoever! The egg and whites slid right out with ease. I've also used them for quesadillas where cheese has melted out of the tortilla into the pan, but again NO STICKING! LOVE THAT! With my nonstick pan, I would still have to scrape melted cheese off of it even using butter or oil, but these just wipe clean. Even if something does stick a bit, a smidge of butter or oil will release it quickly, versus using 3 times as much fat as with stainless or non-stick pans. I dislike non-stick pans as the coating can be harmful and you MUST ALWAYS use some type of fat when heating them up (so as not to have chemicals released into the air). Not to mention, the coating inevitably starts to degrade (peeling, cracking, etc.) then you must toss them (even the expensive non-stick such as Calphalon). My non-stick pans went into the garbage after getting this set! (they were falling apart anyway)I've been trying to watch the amount of fat in my diet, so being able to cook without butter or oil is a plus for sure. Now to sweat veggies for making sauces (onions and garlic primarily) I do use a little fat to get the "party" started, as the veg will just burn if you don't use a little fat for them to swim around in and soften vs carmelizing. To those reviewers that gave bad reviews for the handles getting hot, well that's going to happen with any metal handle. I have an Emerilware fry pan and the handle gets hotter than these. I like the metal handles as I can pop the pan in the oven without worry of plastic melting. The instructions say they are dishwasher safe, but I'm not sure if I'll do that as the dishwasher has a way of ruining pans, but cleaning these is such a breeze, I just do it by hand. I'm not sure about the manufacturer's warranty as I have not had to use it or the other reviews that state their food has stuck to the pan, I have not had that issue. The one thing I did notice in the instructions is to NEVER use non-stick spray, so perhaps other reviewers that had a sticking problem, used non-stick spray?You do have to watch the temperature when cooking in these as they do heat up hotter than traditional stainless or non-stick cookware. I used the fry pan to make cornbread in my oven (instead of my cast iron) and it did a great job with no butter or oil! The crust stuck a little to the bottom, but wiped out with ease. The cornbread was done in about 15 minutes versus 25 as with my cast iron, so again you do have to watch the heat and the food, it's not a "set it and forget it" type cookware. I highly recommend these pans if you're tired of non-stick teflon coated kind. They feel well-made to me and hope they last, time will tell.