Michael,

Thanks for the tips. I was eventually able to get everything exported. In fact the geometry that was giving me the most difficulty was an imported step file, that had a very small spring inside one of the larger structures. I hid these, and it was fine.


I have attached a render I did in modo, so you have an idea of the complexity I was dealing with. This is a mock up of physics experiment I plan to build, I use MOI to quickly validate design and make sure everything will fit, how many pieces I need, etc.

I love your software and you are without a doubt brilliant, thanks again for existing!