Sit and stay a while, child, as I turn you a tale of a far away place.. and.. Yep 
The WW1 project got started because a lot of the old RB3D pilots began conversations on the forums about how they would love to see Oleg do a WW1 simulation with the detail that he had given to Il2. This was going on long before Forgotten Battles came out. As I remember it, what Oleg told everyone was that if the community could come up with enough models to submit them as a pack, and if they could provide him with enough data to make the flight models, he would include them in Forgotten Battles. What that would mean is that we were on our own to model what we pleased, but it had to meet his specifications, and we had to provide enough data to him that he didn't have to go out looking for more. We were our own Mod company 
Unfortunatly, most people, like yourself, have just now see this forum
and after Luthier's site came down, everyone scattered to the winds. I only know of 2 people still working here, one of them being myself, and Rumi, who is working on a Camel.. I mean, I think that the Camel and the Dr1 would make a pretty good addition all alone, but I do wish that we had the modeller base that we had way back when.
Hopefully that answers your question, feel free to stop by whenever 
Jazz