Toposolid editions for site design would be a lot easier with visual hints for editions: lot of times understanding what points are above/under/at certain height from other model elements, or to confirm toposolid surface between allowable slope range or at proper direction for drainage; and requires to pivot a 3D view to see from diferent angles.
https://www.arcgis.com/home/item.html?id=58a541efc59545e6b7137f961d7de883
(examples from ArchGIS)
With analysis themed pallete for Elevation, Slope and Aspect of toposolid (like Civil 3D, InfraWorks and Revit Point Clouds) on revit views would be a lot easier to get desired results on site design by manual manipulation of points.
https://www.youtube.com/watch?v=6K_U27Nwca8
