I have a feeling this is going to be a difficult find. In the mid 90’s, Code3 had an arrow stick control head that had a “shuffle” button on the far right hand side. It had a red slide switch on the left that had “off, left, center out, and right”. I haven’t seen a “shuffle” control head for many, many years. It was a neat set up, as the PD where I was an explorer set their arrow sticks up to be amber, blue alternating lenses. When you’d push “shuffle” the lightbar would, well- shuffle. So it showed amber, blue, amber, blue alternating. Does anyone have a “shuffle” control head available for purchase?