I bought two of the solids to try this new company out. Success! I really love the unique shape (I wear them upside down from the intended direction). This first set lasted me 28 days with a few top coat reapps. I kept holding out to see how long they'd last and finally had to change them just due to the grow-out length. The color was rich and satisfying and application was easy. I'm trying some of the premium sets now, can't wait!