Shoot, I'm very interested in that discussion (and I think I've been one of the main people stirring up the recent NA rail discussion on the mailing lists), but I have a prior commitment tomorrow starting about an hour before that. I might speak with a couple of people who I've done the most talking with over the past few weeks' questions to see if either is planning to join in - that way, if everyone is wondering what it is I'm on about with all the questions, I think they both know where I'm coming from with my prior questions. Thanks, Chuck VA, USA On Fri, Jul 3, 2020 at 4:30 PM Michael Reichert <osm-ml(a)michreichert.de&gt; wrote: