Additional info on the fw190 A-9/  some sources claim this was a protoype or was not even made.the Fact is US armed forces recovered combat used fw190A-9 in italy,germany,austria and the russians recovered fw190A-9 combat used aircraft in germany and hungary.At least 7 different squadrons used the fw190A-9 in combat.we have the combat records and the official focke-wulf production records.it was a real production aircraft used in comabt...examples of the fate of some are:
  Stab J.G.11  'Black 4 + '  Crashed in Holland or Belgium 01.01.45, pilot and Geschwaderkommodore Oberstleutnant Gunther Specht missing  
  Stab J.G.1  'Green 7 + '  Crashed after combat 26.11.44 at Lewfreda, pilot Gefr. Ernst Nikoleizak killed  
205 029      
  4./J.G.301   A-9/R11, crashed after combat 26.11.44 at Bückeburg 26.11.44, pilot Fw. Emil Schubert killed
    1./J.G.301   Damaged in combat 05.12.44 at Neustrelitz, pilot Fw. Gerhard Koch wounded  
  4./J.G.301   A-9/R11, force-landing after combat 26.11.44 at Niendorf, pilot Uffz. Gottfried Hellriegel wounded  
  15./J.G.54  'Yellow 1 + '  Force-landing 14.01.45 at Broxten, pilot and Staffelführer Lt. Karl Resch killed  
 6.(Sturm)/J.G.300  'Green 3 + -'  Crashed after combat 24.03.45 at Göttingen, pilot Fw. Ewald Preis killed  the list goes on you get the idea....the graph can be found in the TA-152 book that is out