Agree completely, Zoly. But I note that the topic is listed under the New Kits and Developments section on SOS, not the Scratch Built section, hence my confusion.
Bravo to you, Dave, for showing that Copyright plans are available and can be purchased for development of a new project. The Hahn estate has every right to a royalty from this brilliant artist's work. The NMM also incurs considerable cost to host, digitize and maintain their magnificent collection. They deserve our support as well.
Not in your business, Don. Build whatever you like. We both have the same goal - to promote the continued growth of this great hobby. But I would just point out that one of the most prolific, highly respected and original authors of new and original subjects on this side of the Atlantic is seriously rethinking any further research and publishing. For some people this is a hobby, for others it is a livelihood and they rely on the income. When their work shows up elsewhere and others profit from it without them being compensated their incentive to develop new projects is gone and the hobby in general suffers.
I shall now recede into the background and follow some of magnificent builds taking place on this site. I believe CAF's heart is in the right place and enough has been written about this topic!