I really like this hair dryer!  It has plenty of power and lots of ways to adjust settings.  It has a dial on the back for adjusting air flow.  It comes with a few attachments as well although I didn't really use these since I have fairly short hair.  My wife did use these, and she liked how quickly she was able to dry her hair and got extra volume from the attachments.  The cold shot button is a great feature as well.  I liked using this after my hair got dry, to finish styling.  It also has a filter so you don't get that nasty lint build up on the back of the dryer.  I'd definitely recommend this dryer to friends and family.  It's easy to use and has lots of options if you want to use them.