One other quick note - also it can help if you not just join pieces together but also join them together to make a fully closed solid. MoI should be able to figure out the proper "outside" direction for a closed shape like that automatically and orient the normals in the expected direction.

- Michael

Thanks Michael for the answer this should help a bit. I was testing out my Razor phone and it was all different fliped polys when I brought it in. I will try the join command and see how that all works. Thanks again for the quick response. Take care.