The sixth theme provider on our list, Organic Themes, currently has over 47,000 customers. Obviously, it is a well known name, which is perhaps most famous for its Structure theme.
Sadly, the pricing model is too confusing: there is no direct page explaining the details of club membership (such as what you get, what you do not get), and if you click on the Club Membership link, it simply takes you to checkout.
Individual themes for $69
Developer Pack: $249