I've never posted before, so I'm not entirely sure how this works!

Anyway, I have wavy, kind of dry, course, but light hair (flyaway and frizzy). I'm looking for a flat iron for straightening and am wondering if anyone has some advice on whether or not to go ceramic. I just bought a 1" Wigo professional which is what my hairdresser uses, but I am considering the ceramic instead. I saw that someone posted awhile ago that their ceramic didn't do a good job getting out the wavies, but I've also heard great things about them. Any help would be greatly appreciated!