I was excited to get the new 1" iTools rotating iron, but to my disappointed the curler wouldn't curl to the very end of a hair piece. On the bright side, the temperatures became high quickly and was very efficient. I also enjoyed the style and shape of the curler, though I wish the iron clamp were wider and a bit tighter. For when I curl hair, small layers of hair they would fall out without being affected by the curler. Overall, I was partly satisfied with the quality of the product but quite impressed with the temperature controls.