Have an assembly with around 250 parts that I tried to save as 3D PDF and I get compter lock up and still not recoverd after 20 minutes. So Im assuming saving assembies in this format to show a associate who does not have edrawings installed is not good practice.

I came from another 3D CAD proram in a previous life that exported 3D PDF's very well, you could even animate explode.

Does saving an assembly as a 3D PDF give you grief?