We notice that the Input Elements of Parametric Solids, are assigned to the active level. However, when the final modeled Parametric Solid is assigned a new level, the Input Elements remain on the old level, and need to be manually selected and changed to the new level. This is a tedious and slow process.
A way to handle this would be to have a user defined level to which all Input Elements are assigned to a construction level.
A second improvement would be to have the Input Elements use the level assignment of the Parametric Solid, so that when user selects a Level for the Parametric Solid, all the lower-level Input Elements also gets assigned the same level.