Bad tesselation after importing Inventor files

[jtreeder]

I have the tessellation quality set to max (1) on the import dialogue, but some features of my model have poor tesselation and look bad. Here is what I'm getting (I am talking about the holes, they should be circles):



Here are the Inventor files for the model on the left:

[KeyShot]

Thanks. We will look into this.

[jtreeder]

Thanks. If it matters, I'm using Inventor 2013 and Keyshot 3.3.33.

[jtreeder]

I am still having this problem, and I've determined that it is not with my CAD software.

I've tried it with Inventor and ProENGINEER, and I get the same results shown above.

Any advice?