Using CubeView for easy changes in perspective is great.
However, the perspective on a part is not always aligned with the coordinate system, so it might happen that using CubeView will provide you with the point of view, which is not coincident with the coordinate system of the part.
At the same time, choosing nodes on the same surface is a nice preparation to run for eample the flatness macro. However, it is not always restricting the nodes to a specific part of a surface. To select the nodes on said specific surface, you have to choose manually.
For this manual selection, it would be great if I could arrange the point of view according to a surface of the part. The possibility to generate a LCS an the surface of a part and connect this LCS with the CubeView would simplify the task of manually choosing the nodes.