Jason, your thread's gone so i'll assume you sold your Pfalzie within about 5 minutes of posting.
turns out i got the last Pfalzie from WNW, but only one of two. i did manage to find a reasonably priced Pfalz and got a tentative agreement to sell to me from the owner for a second one, and also found out that Rudolf Stark flew a D.III, not just two D.IIIas. so i'll go Roden for that, and that's Berthold, Degelow and Stark sorted.