wife luvs em ghds are the best in her opinion.
My sister owned one of these and I tried hers out when she visited. It put my flatiron to shame and was worth every penny. It smooths the hair far and easily and heats up quickly. I've owned one for about a year now and am very satisfied with its performance.
Think of this as an updated version of your regular hairbrush. Its double negative ion technology gives your hair that glass-like shine without any static whatsoever. Its ceramic bristles with nylon cool-tips help keep damage to a minimum by releasing far-infrared heat — in a mere moment, it penetrates the outer layer of the hair cuticle and heats it from the inside out.
Bought these as a present for a friend to replace an old pair of ghd's she is extremely pleased with them they straighten her wavy hair easily and quickly...i'm thinking of purchasing a pair for when my ghd's finally give up on me.