Chocolate Bullets vs Adamantium Engines

[zanzark]

Today I was playing the british campaign, 6th mission I think, when lots of HE-111 comes to attack our island and I noticed some points:

1 - He-111 Engines are totally immune to my bullets (Spit), probably made out of adamantium.

2 - I nailed a million bullets to a bomber, and it continues to fly like nothing happened.

3 - The gunners didn't even wake up! As they took about 40 seconds to start firing, and when they did, it's just for some seconds.

4 - After unloading all of Churchills bullets into the bomber, he shot me twice, and my plane was destroyed.

5 - I tried the mission again, went for a bomber, in the first shot, it's wing fell out. And it broke in a place I did not hit.

Are those issues scheduled to be fixed or will I have to wait for 119 patches as in IL2?