Hi,
I managed to get it working, even though there appears to be a Version number compatibility issue with Rhino6 and MadCAM and some components may not be fully installed and I am sure it will be resolved by Joakim very soon.
When Installed, do not forget to fully configure madCAM and Rhino.
You will have to reinstall the plugin every time you start Rhino6 until the version issue is fixed.
All at this stage madCAM works well.
4 Axis Simultaneous Simulation looks great.
I will continue testing.
Regards,
Mauri.