OK, big guy - where are YOU coming from?
Your posts are asking for DD - stuff that's been posted, discussed at length, challenged etc.
YOU, obviously, are trying the easy route - getting responses from existing longs/posters where YOU should know the answers by now.
Get off your high horse & get involved (invested) or bug off. I sense you are nothing (again) but a waste of time - NOTHING to offer.
IF you have, fine (& show it) or you're on the iggy list!
The name is - skipper. Ciao