Worth if you know what your doing and know how to see which sites are safe. Even though Sparkles claims all these skin sites are trusted, some of them are not recommended by me and some other members in the cs community. The site is easy to navigate but some sites they recommend such as csmiddler, csfloat, and csmoney are not recommended by me and have poor reviews, not trusted kyc or suspicious money methods. I especially recommend skinport, skinbid , buff163, and buff market. As I am updating this the site seems to be going down more often than usual. Could be just updates.
Claim your business profile now and gain access to all features and respond to customer reviews.