Importing FBX blows up scale while Obj looses Vertex color when importing

I want to import models that only have vertex color… when importing the OBJ asset, the scale and normals remains but not thre vertex colors… however when tryimg the same import with an FBX, the model, the veretx colors and normals remain yet the object ids scaled 100 fold(?)… is there a ‘rescale’ model import utility?

What modeling package are you using?
As far as I know you manually rescale in Play Canvas, getting your modeling package to have the right scale is normally the way to go, Play Canvas works in meters.

https://developer.playcanvas.com/en/user-manual/assets/models/units/

We model to real world scale and haven’t had any issues except when working in imperial.
I normally change an imperial file to meters before exporting to Play Canvas