Hi mat,

re:
> However...OJB created in Blender to MoI...loses the original quads with the "create > SubD" button...

Yes, that's a feature of the SubD importer that it combines patches to make larger surfaces where possible.


> but keeps the quads with the MoI V4 "ImpObj" button/script. However, the scale size is different.

The scale size is also a feature of how Max's ImportOBJ script works by default. But there is an option you can use to change that and maintain the original size, see here:
http://moi3d.com/forum/index.php?webtag=MOI&msg=6674.453

- Michael