Kernrechtsfrage
Whether the child support order should be modified or suppressed due to a substantial change in the father's financial situation.
Extrahierter Entscheid
The father did not establish that his earning capacity had irreversibly diminished; the cantonal court could impute a comparable income and refuse reduction on that ground.
Extrahierte Begründung
The evidence on his current income was unconvincing, and in any event he remained able, given his age, education and experience, to obtain salaried work yielding a comparable income.