I just finished running a contest for a book cover and had my expectations exceeded by 99d. The talent of designers, the ease and intuitiveness of the process, the professionalism was all excellent. From the start of the competition Mexelina led the pack. He seemed to be on a different level. I came with the intention of finding a good book cover I could be happy with--Mexelina made a work of art. And he was responsive, willing to try new designs based on my feedback, and it felt like a real collaboration. I can't recommend 99d and Mexelina highly enough. I have no affiliation with 99d or Mexelina other than a satisfied customer.