Fix the Model Editor

[Sel]

Provide a .dae file with the issue. You can't expect the devs to go out and purchase 3DS Max when Maya and Blender (what the devs have used for the models of Amnesia itself) work fine for them. And have you tried changing the units of 3DS Max itself, not the ones specified in the export settings?

http://dl.dropbox.com/u/3332789/Amnesia/c_doorframe.DAE

Opens fine in model viewer, is overscaled & rotated in editor.

I'm not entirely sure whether or not system units affects the issue or not, but they shouldn't really be relevant anyway once the file has been exported and set to meters in the DAE file. (hence the <unit meter="1.0"/>
in the DAE file)