2) The YouTube movie at another NSF thread Saturn V 2.0 - Convair Nexus was nice as well.3) Then I wanted to check again GD/A63-0065 by Ehricke for details. I got the attached report from https://uah.contentdm.oclc.org/digital/collection/p16608coll1/id/20314/rec/1a year ago or so, but the link is dead it seems. Therefore, attached.