Finally got my finish work done on my torso and had it and the donut textured. I also finished the wiring in the treadsection. I've connected four IR Emitter/Detector pair sensors in the lazy suzan. These will allow the computer to determine torso direction to within 45 degrees as well as precisely determine eight transition positions. I've got family coming up this next week and probably won't get much done until after the 21st.
Here's some pics: