Controller Settings

I think there needs to be a wider array of options for the supported controller styles. It seems odd that we use (B) for Melee in all the games, but that there is only one controller varient that supports this beta. I would like to see more options for example:

I like sprint being mapped to my stick and grenade/fire to the triggers. I have a hard time though because the only setting that supports this has the Melee on the bumper which is too far for quick hits.

Request:
While a wider array of controller mappings would be awesome, I wonder if a Custom mapping could be supported so the player can define the button layout they want to use

I whole heartedly agree, being a southpaw player who uses bumper jumper the control set ups in this game work against me, I cannot move and use sprint or boost at the same time as it means moving my left thumb over to my right stick to move my right thumb to press B or X, I have asked in the forums if sprint and boost could also be mapped to up and down respectively on the Dpad but all my forum post are not controversial enough to get any traction and so slip down the pages fast.