unconstitutional. For example, the maximum sentence authorized for possession of more than two ounces, but less than one-half pound of .marijuana, is two years imprisonment.. While a sentence of two years and one day for such' a crime would be an illegal sentence, it would likely not be grossly disproportionate. 5 . We have previously held that the mastermind of a homicide can be more culpable than even a codefendant who actually delivers the killing blow. See State v. Piper, 2006 S.D. 1, ¶ 90, 709 N.W.2d 783, 816 ("Piper plánned and directed the plot from its inception. He cites to no authority which holds less culpable the masterminds of a murder plot while more severely punishing those who assist'in carrying it out.”); State v. Page, 2006 S.D. 2, ¶ 111-12, 709 N.W.2d 739, 775 (<HOLDING>). 6 . Rehabilitation "is not a bright-line rule
holding that ussg  3c11 reaches attempts to obstruct whether direct or indirect in affirming obstruction of justice enhancement for incarcerated defendant who wrote a note stating that he did not trust at all a codefendant asking for location of codefendants residence and implying possibility of rough sexual altercation with codefendant upon defendants release from detention even though codefendant never received note because totality of circumstances surrounding note indicated an indirect attempt to obstruct justice holding trial court in determining proper sentence of a defendant may validly consider codefendants belowguideline sentence where the codefendant is at least if not more culpable than defendant holding that killing more than one person in a single automobile accident justified multiple homicide convictions holding defendant who instigated incident resulting in homicide more culpable than codefendant holding that more than notice to a defendant is required