How the hell do you know so much about Panzers? If I may ask how long have you been reading about the WWII German tanks? Is there another specialized area of expertise as far as WWII Germany goes?

I’ll make this as short and painless as possible. More or less since childhood. Before I started kindergarten, Mum would take me to the library to give me a head start and one of the rules was I could get as many books as I wanted as long as I would actually read them. If I’m not mistaken it was ‘Encyclopedia of German Tanks of WWII’ and another book on WWII German military small arms that did me in completely. The sense of wonder I got from those is nothing short of astounding this very day.
Before that, I was taken to the Wright-Patterson AFB museum and upon seeing the V1-V2, JU-88 etc etc in person I had fallen in love with WWII Luftwaffe equipment. So to answer your second question, nearly anything to do with the Luftwaffe is my other area of expertise love. I think Flight is still one of the craziest things, and to have witnessed the drastic change from propeller driven bi-planes to the first operational jet fighter (not to mention rocket powered flight!) must have been the most mind-blowing experience ever!
Welp so long for short and painless!