I know that the view model adjuster is coming in the near future, however I wanted to specifically call out Halo 2’s weapon view models with the centered crosshair.
Halo 3 and 4 when centered look similar to Halo: CE, specifically the Assault Rifle. I think that the default centered crosshair view model should be updated in Halo 2 to match this to provide a more cohesive appearance between games. Hopefully the view model slider will allow us to correct this ourselves, but I do hope that the matching weapon placement is an option.