Hi, I was wandering if any user in here works with both Archicad and Ecotect? Maybe someone could tell me from their own experience how well these two programs work together (considering Ecotect is an Autodesk software). Can you do the same things working with Archicad-Ecotect that you could do if you worked with Revit-Ecotect? Any issues? And how can I export an archicad model to Ecotect? I'm reading that I need to export to a gbXML format, but I can't find the add-on anywhere. Not on graphisoft's site or autodesk or cadimage. Any help would be very apreciated.