I have completed my MF70 MicroMill conversion and am very happy with the result. I actually did two of them. The project was for a multipart Servo Magazine article that will start.in April.

Here is a vid of the first test cuts:
MF70 CNC First Cuts - YouTube


I will also be doing a write up on my website located here:
MF70 CNC Conversion — Kronos Robotics