Really? There are no theological differences between the Catholic conception of God and Protestant conceptions of God? Really?
Care to answer the question now? Sorry to confuse you by narrowing the argument down to one single Protestant conception of God.
You may continue now explaining how all Catholics and all of the varying Protestant sects have no theological conceptual differences in how they view God.
Trust me you separate the hierarchy from the religion and the theological standards are virtually identical ~ some linguistic changes about some issues due to various Councils centuries after Jesus and the Disciples ~ but nothing you'd fight a war over.