Who Ray you nailed it on that new retrofit exhaust! That Y shaped duct is the new elusive one that is not represented in kits, and was planned and may be going onto the Zulu and Yankee.
If you have any more shots of that exhaust duct send 'em. All I have are protoype shots and mock-ups!
This is what I find at all airshows.
Bring a jet. Yawn....seen it dozens of times on TV.
Bring a Snake or a Slick.....instant attrraction!
David
Build to please yourself, and don't worry about what others think!
TI 4019 Jolly Roger Squadron, 501st Legion