http://www.youplay.it/play/bm_GameMove.asp?GameID=834766

Gugliandalf (sp.2) and Candidbal (sp.1) on same hex. Candidbal could fire at Gugliandalf (same hex, lower speed), so he's behind Gugliandalf. Gugliandalf is in front.

But Chiggy fires at Candidbal instead of Gugliandalf, and both allied planes fire at Chiggy. It should have been a thing only between Chiggy and Gugliandalf, with Candidbal on the rear watching instead.

I don't remember a case like this being covered by the rules, but logic seems to be on my side.

(I won't loose any sleep on such a rare case anyway )