Just an update, and to call this solved.
Prepared the attached using Blender and FreeCad (GRBL post-processor and lots of G2/G3 commands) and ran with the proper workflow (i.e., home then jog to position) and it worked like a charm!
On a separate note, I have to say that I’m very happy with Marlin on the CNC - having the LCD and SD is a major plus for me!
Thanks again Jamie and Ryan for helping resolve this.
Does the firmware here on the V1 Eng. site have all the updates to date or do you typically wait for the commits to be applied before you upload here?
Kind of a tricky question. The official release is still Marlin 1.9, we have been on 2.0 for a long time. I try to update periodically but it moves fast. As for features I do not like to add them to the firmware unless they are in Marlin or we need them specifically (dual pin swaps, laser delay).
