Tonight was pretty successful. I spent some time documenting the mill, Eagle, and PCBGCode ULP setup so that I can try to get some reproducible results moving forward. I then spent some time trying to figure out the magic measurement on the Z axis for my 60 degree V bit. Z -0.0080 is the magic cutting depth for me. (I probably need to slow my feed rate a little bit too.)
Sorry for the camera-phone picture but it is sufficent for 10:30pm on a Wednesday night. :-)
I believe that I am now at the point where I can start making CNC milled circuit boards for my projects.
73 de NG0R