[evil_genius_180]

Despite being in some pain, (back spasms) I managed to get the lower sensor doohickey added. (technical term) It went pretty smoothly. The 3 little things around the perimeter caused a few issues, but I got them done. Then I found I had extra polygons on them, making them render all FUBAR. I figured out all on my own how to get rid of those, so I'm pretty pleased with myself.