Hi, the Caudron had a two speed variable pitch propeller, not a “progressiive” one. Right now I can use my joy lever linked to the propeller pitch to change the RPM. In the real plane there was only two positions, and I am not sure if they were adjustable by the pilot, the mechanic or fully automatic (the ratier propeller had some type of automatic adjustment, as the ratier web page points out). I know some of the limitations of MSFS make difficult to bring perfect accuracy in terms of replicate unique systems, but are there plans of try to bring all this to the model? Cheers.