TU2 is one of a few planes that exploit the modeling, mechanics and concessions of AH. First, it comes in threes. Second, it has F3 views, otherwise views towards the rear would be a real challenge. Third, somehow rearward firing turrets are that much more deadly that the fixed guns of a chasing plane, which makes a rear approach, as one would against a real fighter extremely dangerous.
Otherwise, it can pull some moves, but is in the league of the 410 - without the super scary mk103s.
If you include the TU2, the A20 is another plane that exploits the heck out of the game mechanics as a fighter.