I noticed you started a new site with Wordpress themes on http://www.littlethemes.net/. That is great news! There are still only 3 themes though, so it's not yet attractive to become a member.

- Are you planning on adding themes monthly, like you do on this Joomla site?
- Are you planning on creating WP versions of the Joomla themes as well? That would be awesome!
- Are you planning on combined memberships for both platforms?
- The current WP themes don't have the multiple styles like the Joomla themes. Are you plannig on adding these in a later stage?

Personally I think adding WP themes to your activities is a smart decision, as WP is much more popular than Joomla and this trend is continuing. WP is also much more user friendly for clients (and site creators as well). Your themes are very suitable for small to midsize businesses, and WP is more suitable for that client group than Joomla is. That is why I switched from Joomla to WP for most clients. I hope you keep focussing on WP!