In Budapest she was admitted to study at the prestigious Federal Ballet
Institute (Àllami Ballet Intezét). Later she was invited to join the
Ballet Company at world famous Bavarian State Opera in Munich and, in
her years there, she danced in a large variety of ballet and opera
productions until 1995. During this period Sima also performed in and
choreographed Volker Schlöndorff's production of "Lady Macbeth of
Mzensk".