Have not bothered to re-register Barbi unlike you who has been banned again and has a couple of other aliases. The place is a cess pool with you and your henchmen, Huckles, Nicolas and Fw190fan (and their new aliases).
Anyways, no need to, as your German is uber bs mentality is well known, now.
If I did re-register, no doubt you and your henchmen would be crying to the mods like the little wimpy babies, you all are.
As to the 2 duds, the caption does not say they were duds.
"The crew chief inspects damage inflicted by an ME-262 jet fighter."
If your were not so dumb and so full of yourself, you would see that it was not a troll but pointing out that the British test were not indicative of 30mm damage in all cases.
What is the explosive content of an 88mm compared to a 30mm? Yet the 88 has not quite the same damage effect as the 30mm on the Blenhiem.
Pg 116 of the Mighty Eighth by Freeman has a pic of a flak hit that opened up the radio room from wing root to above the window. It made it back.
Pg 180 has a B-17 pic with a nose hit that made it back to base. Only the bombardier was killed in the explosion that destroyed the nose from the top of the turret back to the windscreen.
Pg 80 of Osprey Combat A/C #9(Mosquito FB Units) has a pic of a Mossie that tangled with a Me110(2 MK108s) that survived with a shredded rudder and a piece of it's fuselage outer skin missing.
So Barbi, as much as you would like your uber German weaponry to be 1 shot, one kill, it is not in fact so.