Hello Tritumi, this is not a comment on the topic under discussion, but I just want to point out that after the first day of these posts, I tend to keep comments open in "flat" view, in order to track everything new that comes in, and whenever something looks like part of a previous conversation that interests me, or that I am curious about, I click "parent" under the specific post, in order to open up the conversation and see how it flows. I have found these to be useful tools.