RD:
Basically what you are saying boils down to this-
The only power "god" lacks is the power to make himself less than all powerful.
I'm sure you have heard of circular reasoning...
Although your conclusion is logical, it is also meaningless.
How about this:
God is all powerful
God exists everywhere
God created everything
God created trees
God exists in trees
trees cannot move themselves
Therefore, God has made an object that he cannot move, in that he made the tree, is the tree and the tree cannot move itself.
See? "Begging the question" is more fun when it invloves more steps
All of this presupposes that God is a sentient conscious being, which can neither be proven nor disproven. So, while logical, the conclusion is meaningless.
The all time best is of course:
The Bible says God is infalible
The Bible is the word of this infalible God
Therefore the Bible must be 100% true
Logic =