The Neo for Iwata CN gravity feed airbrush is preferred when working in small to medium sized areas with small amounts of paint. Gravity feed airbrushes perform well at lower air pressures, which help create greater detail.
The interchangeable gravity feed cups offer paint capacity options. The larger size offers easy in-cup paint mixing. The medium size makes it easy to see over and good to view the working surface. The no-cup option is great for quick touch-ups when only a tiny amount of paint is needed.