I contest that your suggestion is self-defeating. Charging less to drivers that do more work significantly reduces their take. If they offered a job at 30% to 11 drivers I reckon it'd be covered. In fact, drivers would get used to racing each other to press accept first so the jobs would get covered even faster than they are now at 12%.... and the full-time scum will blame the part-time scum for covering them, the pre-dereg scum will blame the post-dereg scum, the young scum will blame the filthy stinking dirty pensioner scum, the white scum will blame them blacks, the union scum will blame the other union scum, the other other other other other union scum will blame non union scum, etc, etc...