Respectfully the JU 87 was very effective early in the war. However, against modern aircraft it was much less successful. BtW the first dive bomb attack was carried out by a Canadian in an SE 5A in 1918. The stuka usually pulled 7 gs. It was capable of 9 in a pinch but that was rare. I would also counter that the stg 44 assault rifle which influenced the AK47, sloping armour, which changed modern tank design, v-1 the grand daddy of the cruise missile and v-2, which opened the door to space as well as the Me262 with swept wing design that changed the future of aircraft were all more important in the long run than the JU 87. By summer of 1940 the JU 87 was obsolete on the western front and only useful in the East as a tank buster when the luftwaffe had air superiority. It was potent when it mounted that 30mm cannon. No doubt German weapons design was consistantly ahead of the Allies and the race for German scientists after the war heavily influenced the cold War. I enjoyed your video but I respectfully disagree with your conclusions.