Best modelling program for Amnesia?

[Traggey]

The problems of exporting can not exactly be worked around

Hm...I've read somewhere that there's a seperate little tool that can convert fbx files into the collada format. Just out of curiosity, have you ever tried exporting fbx from max and then using that?

Yes I have actually, it creates a set of different issues which are no more comfortable to deal with, neither function works properly.

If you wish to model with Max I suggest you also have Maya to which you import your max models and then export into dae from there.