Took you long enough, with clues to figure it out, then try to cover your ass. Suggestion: Before you get 'critical of somebody's post, because you don't understand it, or remember your history, instead of projecting that back to the original poster, try re-reading it, and comprehending it...and don't say it was the way it was written....maybe it just was interjecting a newer consideration that you weren't anticipating......but then, that's what creativity is all about.

GfS