This is my third. The 1 1/2 inch size ...
This is my third.  The 1 1/2 inch size is just the right size for my hair style.  Heats up quickly and doesn't tangle or give me any problems of that nature.  My only complaint is that the combs or bristles begin to become brittle and then break off over time.  Takes several years for this to become a problem.  I am still using my older one which I have had for 4 - 5 years and just bought this as a back up because the bristles are breaking off.
Rating: 4 stars