Thanks Mitch, Leon, and Andy !
Mitch - the cockpit detail isn't great, but it doesn't look bad when finished. Fitting the flaps requires dryfitting and trimming to get an acceptable look. The inserts for the radiators and wing guns need filling and sanding, as does the tailwheel well. Overall, it's not bad, and it's at a much friendlier price than Mr. T's kit.
Leon - I have no references that show this particular aircraft with a football antenna. The aircraft used in this conflict were a hodge-podge of hastily equipped airframes. Some of the Mustangs used were appropriated civilian aircraft, refitted with guns, rockets, and bombs. Every one was a little different.
Andy - the irony is non intentional. I haven't followed any sports since I was a kid, and I'd be hard-pressed to name any current athlete. I'll be posting more pics as each one gets painted.
Thanks again !