Some questions about how to set up a Radiance Model, for a "not simple room"

[LiamRuvio]

Amazing @chris,
thanks for the add!!

however the _VisualizeByType component, still does not show me the various categories in a suitable way, if it has the HBModel as input.

a little question only for my knowledge about this quote:

@chris

all windows should always be modeled as Apertures and all opaque faces should be modeled as Faces or Shades. Transparent objects that are not windows (eg. trees with transmittance) should almost always be Shades.

For simulation purposes, what changes between a HBfaces and an HBaperture, if they have the same Glass modifier? Same speech between a Face and a Shade, with the same Opaque Modifier?
Is it just a way to better categorize the surfaces, or does it affect the simulation result, p.e. of a DF analysis?

Thanks and many greetings Chris