You are too damn serious! And i do not care about my former soviet background, or about SU as general. My motherland is Russia, not overambitios communist empire. And you are entirely missing the point of my previous post. The point is - big screw up of First and Second echelons of Red Army lies in poor military strategic and tactical planning and execution of this plans, not in quality or quantity of weapons. If we agree on this point, the whole discussion about T-26, Pz-I or any other tanks become irrelevant.
Secondly, you are too damn rude. I'm not ranting, i'm trying to DISCUSS the matter, T-28 with 37 mm gun equals Vikings with horned helmets and Gustav Adolf SM - impossbility! And neither i'm teaching anyone, it's beyond my qualification. But i sincerely doubt that my explanation will be understood by you.
Main combat tank in 1941 - what do you mean by it? No country in WWII used this term. Obviously you do not refer to main battle tank. If my guessing is right, you refer to medium/heavy tanks, but in june 1941 only Pz-IV may be considered medium, but sadly (for germans) it is not equal to T-34 and BT-7 - main armament is shortbarreled 75 mm designed to smash fortifications and supporting infantry with very poor velocity and armor penetration.
Tank were not classified in 1941 as main or main combat, tanks are tanks. In Germany they were used in panzer (tank) divisions according to specific divisional structure. And German pz-divisions contained significant amounts of Pz-I and Pz-II. Therefore - they are main combat tanks!
About Pz-II superiority over T-26. Plz, try to use some numbers (gun caliber, armor, engine hp). You will be suprised! Small clue - try to compare their primary armament.
What's your point in stating, that they are best know western experts? For example, herr Bieber is one of the best known singers in the world. Did it make him expert on matters of music? Best known and professional is two different things, try to understand it, plz. And secondly, why are you so rude? If my opinion differs from yours - it's great, strenght in diversity! And thirdly - my debating skills is of no concern or judgement of you. Look after yourself, friend.
Thanks for reply. Short, on topic and polite. It's good to debate things with good people.
back to topic - no they were not relegated away in June 1941. And superiority of Pz-III against T-26 in summer 1941 is debateble. Roughly the same punch (45 against 50 mm), slightly better armor on Pz-III, far greater potential for upgrade and by far better tankframe for impovements. But at June 1941 it is irrelevant. And Pz-IV were not eqiuipped for anti-tank duties with short-barreled gun with low velocity.
To sum up - Werhmacht was capable to knock on Moscow and Leningrad doors not because T-26 was obsolete, or KV-1 or T-34 "were not available in large numbers at the time the invasion commenced" or any other technical factor. The key factor was bad leadership and bad unit cohesion. IMHO.