Can I have a moan please?       Is there any chance of persuading one of these clever gauge designers to produce ECUs that don't go up and down on the panel.   They don't do that on real aeroplanes - they go backwards and forwards.    The only radial ECU I've ever seen is for the Mosquito.       Surely we could get one to be used with single engine (or twin engine) prop jobs.       Also, where are the cowl flap and radiator flap gauges?    I've yet to see one that looks anything like the ones on real aircraft.