Interesting Batman storyline

Batman gets switched with his father in the alternate universe Barry Allen was sent to in Flashpoint. Now batman has to contemplate on bringing his mother into justice, or compromising his morals and values and let her continue killing people. At the same time Thomas Wayne gets to see what his son has become, and the man he has grown up into by people like Dick Grayson, Alfred etc. While at the same time being force to live up to his son't no gun policy in main continuity while in Gotham.

I'd read it.

I love Thomas as Batman. I would read it but be dissapointed a bit. Thomas not killing would just be Bruce with red eyes. As long as he kept his cynical humor. I need something that diffrenciates the two.

that sounds like a great story would definitely read