Why? No one has provided any credible evidence as to why the Wirbelwind needs to be perked, just like no one has been able to provide credible proof as to why the Spitfire Mk XVI needs to be perked.
ack-ack
Well just looking at K/D stats for the Wirble in the last three months...WW is king, by far.
August Kills Deaths Kill/Death Ratio
Me 163B 1121 153 7.28
Tempest 4958 797 6.21
Me 262 3341 570 5.85
Tiger I 9150 2481 3.69
F4U-4 3139 1246 2.52
F4U-1C 6803 2771 2.45
Sherman VC 30066 13254 2.27
Wirbelwind 38329 19659 1.95
JulyMe 163B 1462 208 7.00
Tempest 5512 862 6.39
Me 262 4504 832 5.41
Tiger I 10934 3106 3.52
Sherman VC 42623 17530 2.43
F4U-1C 7576 3358 2.26
F4U-4 3128 1447 2.16
Wirbelwind 43128 23437 1.84
JuneTempest 5219 750 6.95
Me 262 3355 618 5.42
Me 163B 636 138 4.58
Tiger I 11783 3118 3.78
F4U-4 3133 1207 2.59
F4U-1C 6985 2823 2.47
Sherman VC 44099 17964 2.45
Wirbelwind 39673 23348 1.70
Still want to argue that it should not be perk cupcake?