Hello, this is a review for the Chi thin plate straightening iron. When I first bought it four years ago, it worked amazing wonderings in my hair. Now that it has been four years, it still works pretty well, but I realized it doesn't straighten as well as it used to. How it was when I bought it and how it still is that I like : I LOVE the fact that you plug it in, and it is HOT in 45 seconds without a huge wait. I also love that the straightener itself it so thin. It makes it very convienient, as well as a good traveling tool. As long as you straighten in layers, your hair it straight as can...