Key legal question
Whether the appeal met the Federal Supreme Court's requirements for challenging factual findings and credibility assessment
Extracted holding
The appellant merely advanced inadmissible appellatory criticism and failed to show specific arbitrariness in the cantonal court's findings.
Extracted reasoning
Under Art. 97(1) and 106(2) BGG, factual findings may be attacked only by precise substantiation of manifest error or arbitrariness; the brief did not identify any concrete finding that was untenable.