Kernrechtsfrage
Whether the wife's post-divorce maintenance should be increased to CHF 6,000 per month.
Extrahierter Entscheid
The wife is entitled to CHF 5,400 per month, not CHF 6,000.
Extrahierte Begründung
The marital standard of living was set by the husband's income during the marriage; the wife can earn CHF 1,500 per month at 50%; the husband's 2008-2009 bonus income shows he can pay the resulting shortfall.