Summary: Mediocre gas top. The low flame function is not very low if you want to keep something warm or just cook it on a very low setting like a stew, soup, gravy or pot-roast. I tried it with gravy and got busy with something else--looked at the stove top and the gravy was boiling over. The low is actually relatively hot and you really have to watch what you are cooking carefully--like rice or it will boil over.
Summary: 1. This unit works well, with NO electronics such as LEDs, integrated circuits, or transistors to go bad. It has a basic ignitor system which works well. 2. The flames do well with my Propane LP gas. 3. I would have one suggestion to the factory: Get the center knob away from the center burner. A wide skillet there almost touches the knob, or a hand on the knob almost touches the skillet. 4. This is a good equipment especially for the relatively modest price. 5.