Question juridique clé
Whether the appeal met the Federal Supreme Court's admissibility and substantiation requirements
Solution extraite
The appeal was admissible in principle, but only to the extent that it complied with the strict federal pleading and factual review requirements.
Motifs extraits
The appellants had to address the reasoning of the cantonal judgment specifically and could not merely restate their earlier position. New factual assertions contrary to the cantonal findings could not be considered without proper challenge.