Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Powerful burner, good height. Great buy!

Very powerful burner. It is a low-pressure regulator, but it really put out the heat! It brought 3 gallons of water to boil in about 5 minutes or less. The legs are great. Good height for a tall pot for turkey frying or a deep boil. I had to put it up on a sturdy box to bring it up to working height for a shallow pot. After an hour of full-heat cooking, the frame directly around the burner was glowing red hot and so the paint on this area burned off the metal. The paint on the windscreen nearest the burner also bubbled and peeled, but the wind screen is a great feature to keep the heat contained and focused on a windy day. It all disassembles into a compact transportable unit too. I'm very happy with this purchase.