It would really help me, and others, a ton. Right now I'm using the Jumper layout which is mostly good for me considering I'm an avid Halo player that plays on Bumper Jumper layout, but there's still a few minor changes I would like to make that aren't available in the other layouts. Some of them don't even make any sense. Why are there two different layouts that the only difference is that L1 and R1 are switched? There's also only one layout that has crouch on R3, which I know a lot of people like, and only one layout, being Default, that has melee on a shoulder button. Please just put in some time and get some custom mapping in this game so we can all be happy. <3 you, Bungie.