Dave,
Not having my SL-C delivered as yet, from most of the photos you and others have posted it seems one of the most critical dimensions is the shoulder height and "take-off" of the headrest, the angle of the shoulder-to-headrest top and the width at the top of the headrest since these appear to be most influenced by the sloping roofline. I was hoping that the narrow width of the Sportster CS headrest at the top and it's angle from the shoulder would allow a little more height (1.3"?).
Not having my SL-C delivered as yet, from most of the photos you and others have posted it seems one of the most critical dimensions is the shoulder height and "take-off" of the headrest, the angle of the shoulder-to-headrest top and the width at the top of the headrest since these appear to be most influenced by the sloping roofline. I was hoping that the narrow width of the Sportster CS headrest at the top and it's angle from the shoulder would allow a little more height (1.3"?).