Definitely understand where you're coming from. While 0.7 was released at the end of August, it took us a while to bring in full support to our Unity Core Assets, since there were significant roadblocks related to the native Unity plugin. Fortunately, with the 3D Jam getting into full swing, there are a lot of projects in development right now that include 0.7 support (as a quick look at the #3djam hashtag will show).