It did get straight and it didn't pull or drag on my hair which was nice, but it took twice as long as it usually does (and lately i've been using a $35 flat iron I got from Amazon!) due to the fact that I had to go over and over it in increasingly smaller sections. I already use thin sections so this was just ridiculous. What annoyed me was that even after all this my hair remained poufy and never really got that shine I usually get. My hair btw, isn't even curly it's more wavy/frizzy/poufy--so I don't require tons of product or anything like that bc straightening my hair has always been an easy no-fuss affair. Usually, it takes like, one pass to get'er done.
I love my ghd hair straightener and use it several times per week. It heats up quite quickly (in the region of 20-30 seconds) and heats to the perfect temperature for my hair. It's nice and light and feels comfortable to use. I find it less damaging to my hair than other cheaper straighteners, but find that it's definitely worth investing in some argan oil or other heat-protective product. Ghd straighteners are on the expensive end, but I think it's worth spending the extra money to buy a product that does a good job.