Adler answering your June 10th posting yes much reading and interviewing veterans plus having the oppourtunity to check on US bomb group histories through the bomb group representatives and of course the overseas research contacts for many years, before NAM and after, comparing notes and finding what actually happened and not depending solely on old books for the information. The result of tedious effort, some of it painful and unfulfilling but at least the last 7-9 years with the net available more and more of those hard efforts can be gleaned in a much easier fashion, none of this wait 6 months for a reply or unanswered phone calls. there is still much being uncovered, and to stick with Charles posting waiting for the volume 1 of JG 300 to be available...sometime in august last I heard. the French version is out and is doing well. Dahl's SturmFw's and A-8's will be in the two volumes.
Erich