The Sincpac-C3D v2.0 is here! This version adds the "Missing Links" to Civil-3D.
Dynamically link Cogo Points to Surfaces, Profiles, Alignments, Feature Lines, and more, so that the point elevation automatically changes whenever you change the model or move the point. You can also configure the Cogo Point to display a dynamic Station/Offset in Raw Description, so it is now possible to create dynamic Point/Station/Offset tables.
And dynamically link Profile PVIs to Surfaces, other Profiles, or adjacent PVIs in the same Profile. Tie that profile into your overall site grading pad, and watch your access road corridor dynamically move to match any changes to your grading pad. Or link those side-road Profiles, so they dynamically change with the mainline.
And with the release of the core linking framework, watch for a whole series of new commands and features in the coming weeks. For example, soon I'll release an update that allows for easy creation of linked 3-line Profiles, so the Left and Right flowline Profiles change automatically with the centerline Profile, among other things.
And the Sincpac-C3D is still in its infancy. There is much more to come. Things are getting exciting!