I received the Conair InfinitiPRO Ceramic Dryer free to review its performance. I normally dry mine and my boys' hair with a Chi ceramic hand dryer. We have thick 4B hair and it always takes me about an hour apiece to dry our hair. Not only did our hair come out the straightest I have seen with a hand blow dryer, ir only took me 25 minutes apiece to dry our hair! I was shocked! The dryer is very light weight, but the power is phenomenal. The air has a powerful punch but also very streamlined. It almost  likens to a hand dryer in a bathroom. I love this dryer and I am going to retire my old dryer. Thanks Conair!