Here is a copy of Hans-Werner Lerche's logbook showing flights on the repaired Tempest V flown by the Luftwaffe
Thank you. Obviously, the Germans had a lot more crash landed Allied aircraft to select from than those few Axis craft which ended up in England mostly. The Swiss however had dozens of Nazi craft which failed their navigtion finals, and considered setting up a squadron of Me109s.
KG200 was a lot better equipped than Wright Field, Pax River or Sherman Field.