I had a guest ask about cooking with the Large Serving Spatula (#2626). Her husband is looking for something to use as a flipper on the stove. Does anyone know if it would be OK to use the Large Serving Spatula? He does not want any Nylon-type tools. He wants metal. I said I did not think it would be a problem, I just would not leave it sit in the pan. But I also told her I would ask around. The Use&Care doesn't really say anything about heat. Any sugggestions?