I am a New Trinitarian. God is He, She and It. There is a way of using traditional trinitarian theology in understanding this idea. After establishing the basic X, Y and Z of the trinitarian theology, we would only need to develop the argument metaphysically in order to appropriately handle the pronomial references for God as He, She and It.
A Heretical Trinitarian Speaks of the Trinity [Flash Fiction]
The Falling Leaf Review 