Want to help Infinity Ward, developers of Call of Duty 4 and Modern Warfare 2, develop a controller? Sure! Robert Bowling, who’s Infinity Ward’s go-to community guy, has a Tweet that asks if you prefer controllers with concave analog sticks, or convex analog sticks.

Whether or not this controller comes out, and whether or not it looks like this initially-impressive mock-up, who the heck knows! But at least you’ll be making your opinion known to The Powers That Be, at Infinity. (Mad rhymes at CrunchGear.)

via Joystiq