Advanced panel circle overlay

Hi there, it would be nice if the circle within the advanced panel (the one that shows throttle and brake) could be toggled so each inout (throttle/brake) fills up the whole circle. So 100% throttle and the circle is fully green, 100% brake and it is fully red. If there are conflicting inputs the circle could be e.g 90% green and 10% red. Having the full circle showing for braking really helps me as a beginner to be aware of the brake pressure and makes it easier to learn trailbraking.