Kernrechtsfrage
Whether the husband could offset the holiday-expense debt with alleged overpayments and a prior CHF 100,000 transfer.
Extrahierter Entscheid
No offset was proven; the alleged counterclaim against the wife was not established.
Extrahierte Begründung
The husband failed to challenge all independent reasons given by the cantonal court and relied on facts not established in the record; the compensation objection was therefore inadmissible.