I have started on the task of putting threaded inserts into my SO3 waste board. It is moving along rather well.
I am drilling and inserting them in groups of 8. I drew them out in CC and then use CM and it has been flawless so far.
I have the toolpath zero centered on the first hole and it works great. Thanks to @wmoy Winston Moy for that suggestion.
Here are some pics of my progress so far.