I've played around quite a bit with LWO to modo so I have that under control but thanks anyway Steve.

The question was regarding getting CAD data into MoI for some editing/cleaning and then translating into a polymesh. (MoI's mesher is awesome btw thanks for that Michael!)

Thanks for the explanation Michael. Good to know their strenghts and weaknesses.

If possible I should just ask the client for both formats then.

Great support as always on this forum!