AutoCAD Civil 3D :: Missing Style Option In Properties Window

I use the Map function within Civil 3D 2012 to export municipal GIS data from shp files, for our base plans. One of the clean-up functions is to convert the text exported from GIS to an appropriate text style suitable for the project. To do this, I would select the text, use the select similar command, then update the text style in the properties window. This process has worked well when using Civil 3D 2010 and 2011, however, I have noticed in 2012 the "style" option is not available.

Not sure what I mean, have a look at the two attachments. Notice in the C3D 2012 image, there is no "style" option, while the C3D 2010 image includes the 'style" option. I submitted this bug to our reseller, who was able to replicate this error. Our reseller submitted this to Autodesk, who was also able to replicate this error. What is interesting is if I open the drawing that contains the map exported data from C3D 2012 in either 2010 or 2011 versions, the "style" option is available, just not in 2012. This leads me to believe the issue is not with the data or the export functionality of 2012, the issue is with 2012 displaying the data property. Autodesk has forwarded this issue to their developers, no indication of when or if it will be resolved for Civil 3D 2012.

My workaround for now is to use Civil 3D 2010 for the drawing cleanup functions. Fortunately I am able to have previous versions of Civil 3D installed, since I am on subscription. My advice is when upgrading, do not remove your previous versions if you are on subscription, you may need to use it one day.