"Duel Over Douai" (aka "Tomorrow's Dead") is a Work In Progress by three poor but honest writer-pilots...
Other than that, concur that Luke is screaming to be done--well. Production advantages: it can be made with as few as 2-3 "star" airplanes (N.28s and SPAD 13s plus CGIs) and authentic German balloons--one or two likely could suffice.
There's tons of knowledge available on this forum including The Luke Authority, our very own Stephen.
To repeat: it needs to be done well, not always a Hollywood concern.
High production value topic: Zeps, Gothas & Giants over London. The potential visual images are awesome.
You will not rise to the occasion: You will default to your level of training.