@KaGee - thank you for the feedback and testing!
The Revit to SketchUp conversion is not as developed as our SketchUp to Revit conversion, since we saw that the hardest challenge was the latter. There are features on our backlog that would drastically improve our Revit to SketchUp converter:
- tagging geometry from Revit based on the Revit category
- geometry instancing (making family instances components in SketchUp)
- this feature is primarily responsible for the blow up in skp file size
- this feature will also drastically improve the import time, as placing instanced components is faster than placing unique geometry
- linked file support (currently linked files are ignore, and might account for the missing geometry)
Again - thank you for testing Helix and helping us prioritize features.