I'm privilaged to call doug a friend. His son, Harry, is not a bad modeller himself, though Doug is in a league of his own. I know Doug has modelled most (all?) of the aircraft flown by Desmond Penrose - no mean list, and a lot of Old Warden based a/c.
Anyone after world class models, I endorse Haryplane's comments!
Not heard of the Falcon kit myself, but I'll see what I can find out.
Cheers
James K