I followed the application instructions exactly and was amazed at first sight. The burners looked great! But after a couple of days, even after burning the product according to the instructions, when cleaning after cooking, it was immediately wiped off. Not to mention I knocked the burners off when whipping my oven, but when the rag touched the burners the product brushed off immediately, leaving black streaks on my oven that needed cleaning. It's basically like shoe polish. Makes burners look…