good but commercial line isnt necessarily better [SEP] i like this curling iron ok but i wish i had not bought the commercial model actually i bought because i had trouble finding this product for a while and it is always good to have a backup i have long baby fine hair this one gets a little too hot but the lower setting is not hot enough my hair likes to get stuck between the handle and the barrel so i am always loosing a few strands of hair i think i can still get the non commercial model that i had been using for years they last a couple years and burn out but they are great i used to be able to find them at sallys beauty supply and then all of a sudden they stopped carrying them in the stores i almost panicked until i found them on amazon i just thought why not get the commercial model well this is why that being said if i cant find the regular ones again i would still buy this one i do not like air brushes they burn up my hair and make the bathroom hot having the teeth on the barrel of a curling iron but no air is the perfect combination so stars