I've experimented with most of the different heads on this thing and it's been good. I haven't burned anything yet..Pros:-Warming up is pretty fast. I give it about a minute.-Curling/Waving/Crimping comes out beautifully!-Heat is fairly good. Doesn't leave even the tiniest amount of hair fried.-6-Foot cord is a DREAM.-The stands on the iron heads makes easy to just put it anywhere without fear of it burning something.Cons:-You get what you pay for. It looks really cheap. The metal-looking thing on the actual iron is just metallic foil.-No heat settings. There's only an "On/Off."-Changing heads while in use is pretty difficult. You got to try and yank it out without burning your fingers. However, there is a plastic area on top that you can hold onto.-"Red Indicator" is just a lil red dot on mine. It doesn't light up/glow/anything!Conclusion:For the price, this thing is amazing. Highly recommended.