We are currently planning to migrate from Office 2007. Our first step was to decide to skip Office 2010 and go straight to 2013.
Unfortunately the three themes available have produced massively negative feedback, to such an extent that we are not prepared to roll out Office 2013.
However if there is any chance that the issue of themes will be addressed, we will continue with our testing of Office 2013, personally I'd prefer to move to the newer version of Office rather than 2010 as in theory, that should be the more productive move.
Unfortunately, it is not worth dedicating testing time to Office 2013 if the themes are to remain the same, our time will be better spent testing Office 2010 and planning that migration.
Is there are any news on whether the themes will be addressed?