Everyone should check out this anon's analysis, he's got the goods on a lot of technical topics. Too much to re-post, digg at your leisure (but not too leisurely, save & archive anything that tickles your almonds, twiter and googl fuck with him constantly)
https://twitter.com/paulmuaddib61/media
https://twitter.com/paulmuaddib61/status/1213872265613451267
https://twitter.com/paulmuaddib61/status/1208463884056776706