Hello, I have a Maytag Gemini with a glass-ceramic cooktop. It says in the users manual not to use a pan with a bottom larger than the element by 1/2 to 1 inch. The largest element is 9 inches. I need to use a 4 gallon stock pot and I can't find one that is less than 11 inches. My question is, what happens if you go over by 2 inches? will it damage the element or just not cook correctly? I will be using a very flat bottom stock pot. Thanks in advance for any advice.