Here’s how I got my 4 themes: My lucky night.
After over 2 years away from WordPress workings, I quickly figured out that with my limited time there’s no way I would be able to catch up with all the new, and more complex, innards of WP, and manage to construct a decent website.
I had a quick look around the ‘premium’ professional WP theme services (and there’s some good stuff out there) as well as the few still-free themes or theme frameworks that look professional (Carrington and Thematic caught my eye).
In the end, I settled on WooThemes who impressed me (as far as one can tell without actual access to the themes!) with their combination of feature-rich as well as eye-catching, balanced design. The fact that I got more bonus themes than I had bargained on is … an extra bonus! 😀