Questão jurídica principal
Whether the cantonal court's findings on cocaine quantity and purity were arbitrary
Decisão extraída
The challenged factual findings were not shown to be manifestly inaccurate or arbitrary, and any alleged correction would not have affected the outcome.
Fundamentação extraída
The Federal Court deferred to the cantonal courts' careful evidence assessment, found no insupportable inferences, and noted that the complainant failed to show relevance of any alleged error.