I have just been re-reading the Battle for the Cowl and it is amazing to see the transformation of Jason in regards to how he was written back then, in comparison to how he is written now.
Granted I felt his character was over-exaggerated in Battle for the Cowl, Jason does seem a lot more mellow compared to his not so psychotic version in 'Under the Hood'.
I personally prefer this post 52 Jason because although he still has that edge and is willing to use deadly force, he's clearly not psychotic and screaming at people.
What about you guys? Do you prefer pre or post 52 Jason?