Eric, I think you may have misread something... $379.00 is the current (limited time) pricing for P4+Pro Pack. As far as I know, no one has announced what the upgrade to P5 prices will be (other than speculation).

Cinema4D Plugins (Home of Riptide, Riptide Pro, Undertow, Morph Mill, KyamaSlide and I/Ogre plugins) Poser products Freelance Modelling, Poser Rigging, UV-mapping work for hire.