Started to machine uprights from R25. Rears are basically done. Fronts are almost finished, just need space for calipers to be machined out. Finally starting to see some results. Spent a small fortune on equipment, but at least software was free and open source. All milling is done under control of EMC2. All toolpaths are generated by PyCAM. Both are great programs.
I don't have good light setup and upright are kind of hard to capture under current light. Here is picture I have at the moment. Might update it later with better picture.