Aces and Eights...
While I applaud your enthusiasm, don't try to convince me through PMs that a B-29 will carry 6 tanks.
B-29s were used as transports, carrying fuel tanks in their bombbays to supply the bombing B-29s in China with fuel before we took the Marianas, Tinian, and Saipan.
Please...don't rely on Wikipedia to make you a military historian. It's embarrassing. Chances are I had my Masters in military history before you were even born (1994).
We can do the mental Lufbery if you want to, but you're sorely outclassed my boy.
JEff