Hi Pilou,

re:
> So SubD for Quadrangles meshes, ImportObj for the rest...no problem...

I'd recommend SubD conversion for meshes that were built for sub-d smoothing, and for the rest use a polygon modeling program instead of MoI since it's not the right kind of data to use with MoI.

- Michael

Yes but that can be also useful say for calculate ergonomy to put a human "poly" model inside a "nurbs" vehicle design model...
and if this human model can be also some realistic that will be better! :)

So I suppose this human model must be created in "SubD smoothing" as you said for more easy importation...