Did you guys know that some members of the community (I will not say who, as I haven't got any 'decisive' proof - ie. film), are claiming to easily disable Tigers with Zeros?
(note: It is because since films don't catch some parts of the game - what you have actually experienced in your FE, is not recorded the same in the film)
Apparently, some sort of a bug exists with the Tiger DM, and ppl are claiming it can be exploited - they can disable it by using only the MGs of a Zero. Of course, only that 'group' of people know how, and they certainly will not tell me.
Also, there are other methods of abuse, such as firing multi shots with Tanks, consecutive shots with Cruiser main guns, and turning the turret 180 degrees instantly.. all a part of minor exploits of the system. And likewise, these remain 'trade secret' for some people.
...
There may be more problems than we might think there are.