Themes Outside Shopify's Store
We have found the best themes to be inside the Shopify Theme store. The reason being that Shopify is on top of the very few developers they have chosen to include in their own store. They have great support, stability, and updates several times per year. Out of the Sandbox has 2 themes outside the Shopify Theme Store that are very polular. That's because Shopify has a $180 limit to list the theme and Turbo and Flex cost more than that. So we still support these themes because we trust the developers that we already work with on many other themes in the Shopify Theme Store.