It is as simple as you said Stom!! I encourge to prove airbrush to all of you, now they made very compact compressors practically without noise.
You could use Andeas colours (acrylic) thinner with water to charge your airbrush, so do not worry to buy another expensive set of colours specifically for your airbrush
But some precaution should be taking special care: Work in a box, if you do not want to have your table or nearer wall light blended

. Also open windows, and very importat use mask because some colour have heavy metals (normally greens have Zn cinc) and breath those little spraied drops of paint carring heavy metals are not too good for your health. The last thing keep your airbrush clean when not using it
