Yes ! You are absolutely right. We can model anything from scratch but most of the clients already have 3D Models in various formats such as .MAX .FBX .OBJ .MB Revit, .SKP, Rhino etc. But due to the different 3D applications compatibility issues, all the 3D files cannot be used directly. They might a bit of fine tuning and fixing or are sometimes are completely useless and we will need to model from scratch anyway.
Depending on what we receive is usable or not, the price will be excluded or not. If not full, we will definitely offer a great discount.