Welcome aboard, snafu'd about a constant here, so great choice on you're handle. Dealing with the intricacies of Down in 2z PIPE conditions myself.
He's pretty clear on his interpretation.
Varying view points welcome. I been awarded centerpiece position on a mantleshelf of prized @$$ holes and don't expect too much competition:). I can always up my game. Nuther smiley emojji there.