If you press any Trinitarian Model to its logical extreme, you get a heresy such as Modalism. That is why traditional Christians are loath to use Trinitarian models for the simple fact it creates a moral hazard.
May the LORD bless you and keep you
May the LORD make His face shed light upon you and be gracious unto you
May the LORD lift up His face unto you and give you peace
Follow me on Twitter @ http://twitter.com/Burning_Sirius