Kernrechtsfrage
Whether the modification of the maintenance orders was based on arbitrary findings about the husband's income in 2006 and its later change.
Extrahierter Entscheid
The cantonal court was not arbitrary in relying on earlier findings and in concluding that no relevant and durable change since the prior judgment was shown.
Extrahierte Begründung
The earlier maintenance judgment had already assessed the husband's 2006 earnings on the basis of monthly wage slips. The appellant did not show that those findings were untenable or that the lower court relied on a false income picture.