I understand Lossky's point. I agree with him, however I could find quotes of other fathers (beyond John of Damascus and Gregory Nazianzen) that could talk about different aspects of the hypostases, etc.
This doesn't mean that I disagree with their statements, or with what you are saying.
I just like to keep my mind open to discussion. In the long run, maybe it is better if we just stop at a certain point like these Fathers told us to.
I think the initial question, however, was out of confusion and curiosity about a subject that the poster did not have knowledge of. So why not help the person get a better grasp...that was my original reasoning.
You could be right about the whole thing though....now that I think about it...