Product review (4 stars): So far I have been pleased with the way the burners and oven have functioned
PROS:  We bought the range from a local brick and mortar because I wanted to visually assess the design. We have used it for several months. So far I have been pleased with the way the burners and oven have functioned. We have not used the broiler or self-cleaning feature yet. It has a great variety of burners and they all simmer down very nicely.

CONS: I like the appearance of the cast iron burner grates. However, in my aesthetic assessment, I missed a functional problem. The side grates may be too thin for them to bridge the distance from front to back without a center support. The the grates sag 3/32nds of an inch in the middle of the grate along their unsupported edge. This is not apparent unless you place a straightedge from front to back on the grate top surface. Even with stove-top perfectly level, no matter which burner I use, my skillet oil runs toward the center of the stove top. To me it goes beyond annoying because it requires more oil to cover the pan bottom. This makes food less healthy and more expensive. I called the manufacture. Customer service was courteous and prompt. New grates arrived quickly. The replacements were essentially straight when they arrived. However, after several months of normal use, they have also sagged in the center. Apparently, the strength of the grates or the way they are supported is insufficient on this range.