this is seriously impressive @Vince.Fab.
would you care to share your endmills/feeds & speeds? or sharing a file for something simple like a 2" cube with 1/2" radius on all edges? just so I/we can see how you’re setting it up and what your workflow is?
I have not had much luck doing 3d milling with aluminium, to be fair I probably haven’t spent as much time on it as other aspects on the machine. I’m quite comfortable with fusion but would love to see how you get results like this!