V6.8 Adobe prints don't look good

The attached file does not give a very good result, when creating a pdf.

Thanks,
Don

Sample.pdf (105.1 KB)
Sample.3dm (963.1 KB)

Rhino PDF works much better than the Adobe printer. Not sure what the difference is between the two.

Thanks,
Don

Edit: The reason it looked better is; I had extracted the surface curves, so apparently it processed it better, when I delete the curves, it looks very similar to the Adobe version.

We wrote the Rhino PDF printer in part because the Adobe authoring tools have been so problematic.