I have plans for all the SAPOL things . Also SAPOL haven't used rotators in their lightbars in years, all their 20 series bars are full LED, with traffic vehicles being kitted out with 10 series bars. If you ever see what looks like GD SAPOL Evoke but with a 10 series, it's a telltale sign that it's a metro based traffic branch vehicle. Country traffic vehicles have special markings, they seem to be getting more Sv6s' with the new livery for the traffic branch though.