Very intuitive, easy to learn interface, it's very good for creating my own models from scratch as well as modifying existing ones (if I need to). Also makes working with fabric easier in the beginning stage of production process. It is not possible to use 3D modelling / rendering software like sketchup or solidworks. In that sense, it would make more sense if they made an integration between their app and other programs such as those mentioned above. If you are familiarised with photoshop then