Hi,

I'm looking at getting a new straightening iron and I've decided on the Sedu Pro Ionic Ceramic one. However, I can't decide if I should get the 1 inch one or the 1.5 inch one. The straightener I've been using for years has been 1 inch and I do really like it. However, the 1.5 inch one seems to have better reviews and it is a lot more popular. I have long-ish hair and it is extremely thick. Do you know which iron would get the job done best? I also have side bangs if that makes a difference. What purpose do the different sizes serve? (like is one better for thick hair?) I'm kind of leaning towards the 1.5, but that might just be because it's more popular. Thanks for the help!!

Here are the links to both:
1 inch: http://www.folica.com/tools/flat-irons/sedu-pro-ionic-ceramic-tourmaline-flat-iron-one-inch-with-free-heat-proof-pouch
1.5 inch: http://www.folica.com/tools/flat-irons/sedu-pro-ionic-ceramic-tourmaline-flat-iron-one-and-one-half-inch-with-free-heat-proof-pouch