I've test it on the current WP3.8 it works correctly. After installation I've add a childtheme so Paul can update the theme without problems for my installation, now. Good work, but currently not updated to foundation zurb 5. I'm waiting for. :-)
A good implementation idea would be a plugin witch work with foundation "Visibility Classes" to setup content (site and posts or other content elements) for several devices and screensize.
Hopefully here more about this theme. Thanks.
Spine has promise, but there are some serious bugs and it is not being supported.
Used this for my first website, looks good, quick, easy to use! Very much appreciated the developer personally answering my questions really quickly and clearly.
This is a great theme. It is very well coded and the page load times are great.
The only true framework!