The statute is not a valid sentencing predicate, since it encompasses threats to property, and both the common law crime and the predicate option of extortion require threats against the person.
Since counsel had an obligation during plea negotiations to assess the potential sentence and communicate the potential sentence to the deft, impending challenges to sentencing practices, even if not generally being made at the time, can be sufficiently foreshadowed to require a hearing for a later Habeas petition for ineffective assistance.
Showing of prejudice not required, since the calculated sentence range serves as a lodestar for its subsequent modification.