Dave,
Yep and be carefull. Here are just a few.
1.add a G21 so your in metric units.
2.ports & pins > no check on reversed arcs, and radius mode
3.general config>distance mode & ij mode checked for absolute
Now this is important. I assumed that the file was cleaned up by Spnar.
When the file was loaded into Mach Turn i got errors, those goofy circles, and couldn't even see it on my screen.
I changed the above settings and "magic", everything is clean and no errors. ( there is one liine which needs to be changed from an XZ move to individual moves).
Dinner is served, will get back in an hour .
RICH