"This Court recognised in R v Tran that, when sentencing federal offenders, Queensland courts can take into account comparable sentences imposed by other Australian intermediate courts of appeal. Tran cautioned, however, that Queensland sentencing courts must be careful to ensure when considering interstate sentences that they are comparing like with like. State courts in sentencing federal offenders tend to be influenced by the sentencing regimes apposite in that state. It is, for example, common in federal sentencing in states other than Queensland, for offences involving the importation of drugs for a parole release date to be set after 60 to 65 per cent, even where the offender has pleaded guilty and cooperated with the authorities. See, for example, Okeke v R and Serrette v R. By contrast, ordinarily when Queensland offenders are sentenced, a parole eligibility date is not set after the half way point unless there is a compelling reason to delay it. This is to encourage the rehabilitation of offenders: R v Griinke, R v Whelan, R v Hundric and R v Torrens."