Oha, a very detailed thread. Respect, sir.
True, Hulk is not only defined by his strength. Rather, he is a strong personality that would not exist without banner. The conflict between the two is the real core of this comic book character.
I think Hulk's strongest muscle is his heart.
Thank you very much my friend :), i did use some help outside my one hulk comics, though
and definitely, hulk is the strongest at heart :)