Questione giuridica chiave
Whether the reform appeal could challenge the cantonal court's findings of fact and assessment of evidence.
Decisione estratta
The appeal could not be used to attack the cantonal court's factual findings or weighing of expert evidence.
Motivazione estratta
A reform appeal is limited to violations of federal law; factual findings and evidence assessment are binding except in narrow statutory exceptions, none of which were properly invoked.