I received this product for free  from home tester club and Conair to sample. This is a fantastic hair dryer. Absolutely love it.  I currently own a Conair Infiniti Pro and this new, current version is definitely an improvement. It's lightweight, has three different heat levels and three different speeds in addition to a cool blast feature. It comes with two attachments, a concentrator and diffuser. I use the diffuser as I have naturally curly hair that would get frizzy if I didn't use it. My hair is thin so doesn't take too long to dry but this dryer definitely sped up drying time. I cannot think of any cons on this product. I love it and would definitely recommend!