Basically the area that we differ with a belief in a trinity is that we are by scripture, in earthly tabernacles of clay, shaped in the likeness of God. Within that flesh there is also spirit that Paul declared to be the offspring of God. It is because of these declarations in scripture that I regard the oneness of God, to be of a type that we know and understand here on earth.
I do not want to be irreverent to your doctrine of Trinity. I simply see in scripture a plainess and clarity that to me speaks abundantly that I am a child of God and that He desires that I be like Him.
Maybe I don't quite understand what we are differing on. Do Mormon's believe in the Trinity?