I have partially made several Nieuports and Rhade is doing some SPAD's, but they will be posted first in the Polish Wings thread - in some weeks time (I mean, after I'll finish the airline part). But I can think of some of the remaining of these (like Moranes or Hanriots, or some of those that weren't used by Poland).
Btw. - any chance of Boeing 737-300 and 737-400? I'll need them for that Polish thread. (Or B767-200ER/-300ER, but 737s will be already great help).