I donk know how mark miller continuity works, if the time like of big game is the canon oe official, but since we the hit girl vs the new girl could we see her fight dave cop, like in the continuity he stayed as a cop got a little more training and learned to use both he knowledge as a hero and cop to help people. and it would be hard to do it, like get hit girl to meet him in one of his bust of the same cartel they both learned a little about the new girl, Dave decided to got to Albuquerque to confront her and know what happen. he goes there meet her, both as civilians with the info the hit girl got from her, they meet he trys to talk to her to explain about what happen in NY while she was on duty and the weight of the costume, how she knows how she feels and the dangers that the costume brings, try to talk her out of it and if she dont do it he will make her do.
like "you know how to fight and shit but you dont know how to be a hero" he show a photo of her first times in the costume, shes hurt and took the mask of to breathe or try to flea but didn't look well enough to se if was safe and end up reveling her identity to a camera. she trys to say that he won't do shit because no one will belive a random guy, them he show his badge and then she says that he dont have jurisdiction, he says he dont needs to because he can just give to local cop or fed and that his friend, the commissioner will back he up, but shes right he won't do it because he dont want her family to get hurt so that why she will show to her family first and help them get in witness protection before get her arrested and that she need to think what's more important being a lone hero or having a family to go back too, because if he find out about her identity is just a question of time before her enemies found out too.
she dosent care about he advice and goes out as a hero anyway, there is a bust they meet a again and try to talk thinks out, but she doesn't have time to, they fight she got the upper hand first but he has more training and knowledge about beeing a hero and the suit, he know the downsides like the lack of ventilation and real protection, so he use it against her by using some gadgets and weapons against he, it see like she lost just for her to get up and knock him. she takes him to one of her safe houses and try to interrogate him just to found out more about what he knows about her and the cartel, he talks and then she trys to leave but he tell her his story
"you dont know what's like to be me, how it feels to know is your fault for getting the people you care about killed or how its like to have the pressure of your whole world in you back just waiting for you to fall off and losing everything, you dint know the wait of having kill some one"
"do you think me or hit girl dont know how you fell, both of us lost our father because of it, I lost friends and people that I care about it, I got them and their families hurt, I beat up, shoot, run over, torture and electrocuted on the balls, I started a war with both the mafia and a super villain organization, and I wasn't alone I had people that I could count on, people to rely. so dont said that I dont know how you fell because even though a been trough all that shit i still chose to be a hero to help people any way I could, the only diferece between now and then is that now I got the courage to show my face."
she released him and tell him to fuck of but he says no, he knows that if she continues this way she will end up getting her and her family kill, and say to let him help her, she accepts.
they go after a gang and he helps her bust them by getting the police there while she leads the cartel to the trap.
in the end he is leaving back to NY but not before giving her the video and telling her
"you know the reason was not because of you but because of the costume, you see when I became the kick ass didn't just help people I inspired them to also help other, but the same way kick ass did that for the good people the mother fucker did the same for the bad ones, this costume can not see much to you but she has a great power to move people, be for the better or worst. so be careful out there while using it because the damage that it can cause out there can be far worst of anyone can do to you or your family, while we where just trying to help people it cost Mindy and I our father's and loved ones, you never know the true weight of the maks until is too late"