It's a very beautiful looking 30" cook-top. We never had any complaints for 15 years before the large burner warped breaking the glass top (diagnosis overheating). It took us over a year to find the same model, and it was worth it. The cook-top fits snug and looks really stunning in the kitchen. It needs regular cleaning for the downdraft to work efficiently. I don't think that is too much to ask for a kitchen appliance.