Ah, I wondered why you seemed very sure of the facts in your post ! - Welcome Erich ! - I am but a student of WWII Aviation History, having read extensively over the years...I've only been into PC's for roughly a year, but it has allowed me greater latitude to learn more, which is why I enjoy this Site so much [when I've time.] - The old adage ' You don't learn when you're busy talking,' certainly applies here ! - The information I've provided comes from 'The Warplanes of the Third Reich,' by William Green, which I'm currently reading, and a most comprehensive read it is too.- But I do concur that not everything written is necessarily correct...I applaud your challenging task of writing such a book;- Indeed , I look forward to reading it, once completed... - I am a Signartist by trade, and am very into Aviation Art, a rather heavily-indulged Craft these days, so I thoroughly understand the need for deeply-researched, historically accurate representation of the facts. My interest lately is mostly centred on my own RNZAF Aircrew contributions of WWII, but have read widely on most aspects of the Conflict. - As with Aviation Art research, you would find that the ranks of the Aircrew from WWII are now thinning considerably, their contribution of the facts, after 60 odd years, are still very valid...- So I shall 'watch learn', as a good student should, and again, it's great to have you on the site....