I'm trying to export a huge assembly of our Baja car into a vector file via Adobe Illustrator. When I do this during normal circumstances (ie. the model is in it's normal state with colors and shading) it saves as an .ai file no issue. But that's not what I'm trying to accomplish. I want a black and white type line drawing. So when I put the Display Style into Hidden Lines removed (this is the desired effect I'm trying to achieve) and attempt to save into an .ai file SW gets hung up and eventually no longer responds. I've tried this on the fastest computers at my school and I still have the issue. This leads me to believe the problem lies elsewhere. Does anyone have any ideas on what the problem may be?