Yes, the Cheyenne works fine; outstanding aircraft.
Hope i'm wrong but, unfortunately, seems to be the Dornier is out of possibilities to fit in P3D software. No VC clickspots at all, and opaque windows (from outside view) make this old beauty unusable.
Tried it in P3D V.2.2 and V.2.0 (my old system doesn't like v. 2.1).
Thanks for your reply.