Kernrechtsfrage
Whether the cantonal court arbitrarily relied on the X.________ expert report and found 75% work capacity.
Extrahierter Entscheid
The court may rely on the X.________ report; the challenged assessment is not arbitrary, and the 75% work capacity stands.
Extrahierte Begründung
The cantonal court gave a coherent free-evidence assessment and explained why the report of Dr. med. Z.________ lacked comparable expert value. The appellant's argument based only on the numerical gap between two assessments does not show arbitrariness.