A SE5 neostandard should probably be limited to 5 or 6 vehicles. Given the added difficulties and time present with SE5 set making, a ~30 model increase over stock will probably cause most authors to not bother with neostandard. With SE4, many authors just filled the 20 neostandard images with slightly resized models anyways, maybe with the wings slightly smaller. Hulls like "heavy destroyer" and "dreadnought heavy" rarely saw new, unique graphics. That functionality (model rescaling) can be done in a mod's vehiclesizes.txt file directly, so I don't think "heavy" and "light" models are really necessary. Neostandard++ was overkill.
If you could name the 5 "most needed" additional vehicle models (of all types), what would they be? (I won't put my list cause I don't want to color the ideas.
)