While it may be a little late, the size and location of that cutout pretty much means you will have an offset scoop or a scoop that is about 4' wide.

Any scoop 4'wide will be odd looking. If you do a bird catcher you will be catching a lot of drag.

If looks are important and you could reroute the intake tube to be more centered, you could have a better looking scoop. Maybe build a flat wider tube instead of a round wide tube.

Myself, I would reroute the tube and graft a 70 superbee style on it.

I am not into cowl hoods on mopars but it looks like that is you best choice for aerodynamics if you can't move that tube.