Thanks Laszlo, let me play around with that, seems like the most solid path forward for getting the whole file over!
I guess just thinking I'd like to export a couple of the more complex objects (pergola for example) from VW into AC as their own individual objects, so could save them as objects in my AC library for future use with this project or other projects.
Archicad v26, MacBook Pro, MacOS 13 Ventura, AMD Radeon Pro 5500M 8GB, RAM 64GB, Non-SSA, Twinmotion User