For production-ready use, we recommend downloading the original file.The Converted version is intended only for use in the web viewer. In the Original format, the following are fully preserved:✔ native scene structure✔ complete materials without reduction✔ accurate texture maps✔ correct object namesIf you are going to integrate the model into a project, download the original version.A realistic Airbus A320 Swiss Air airplane. Landing system is a seperate object for easy hide and render without it.