LM, I think we could invoke the 12 hour rule, as the 13th hour since RR last quit is on its way. There must be a legitimate reason for his silence. Is you would like to post or declare an Open House, I'd second it, and I am sure RR would not mind.
Hesham, I think we mean the same aircraft; my aborted challenge picture is "J. S. McDonnel 1942 Pursuit Airplane" patent Figure 1. We can close that challenge now.
Reg