Separate definable left and right rudder axis option. In the flight sim community there are lots of crossover folk who also like motor racing sims. Many of these people have car pedal sets which could be utilized using accelerator for right rudder and clutch/brake for left rudder. I use The Saitek combat rudder pedals at home but when am staying at the folks place on holidays only have the car racing pedals which currently cant be defined because both rudders are on a single axis.