[Valiant]

Originally Posted by Wallcrawler

Spoiler!

I took it as the first transformation was involuntary. They were attacked, he fell through the floor and Hulk just decided he was coming out and Banner was resisting it, which in the comics only pisses the Hulk off more, so that when he does finally get out he's immediately smashing seven shades of shit out of whatever he sees in literally blind rage.

The second time though, he voluntarily turns and his transformation is nearly instant. Theres no falling to his knees and screaming and slowly changing while staggering around. Im guessing that has a lot to do with how the Hulk behaves. He has a little more clarity about what is going on and recognizes friend/enemy.

Yeah, blind rage vs. tempered anger..