In regards to quality, HD Lace Wigs is the thinner of the two. However, it is durable and comparatively soft. It also has the most delicate base, which is perfect for use within the front, since it is essentially invisible and doesn't show. But please handle with extreme caution. Because HD Lace is so thin, the lace is super easy to rip. Do not pull, tug or continuously brush the hair on...