Just a note: you seem to be churning over a variety of things that Lerner-hakase and company have already addressed either in their papers or on the forum… a sort of “best of” list of skeptic talking points.
Nothing wrong with questions, of course, but you shouldn’t be surprised to learn that they’ve already been discussed and either do not seem to apply or are not show-stoppers.
As for your view on what should and shouldn’t be discussed at this time… insofar as Focus Fusion is concerned it would be quite irresponsible not to speculate 🙂