Better than a micron

God damn it, I,ve literally just ordered a micron and it,s been superseded already by this incredible precision brush, if I hear this can do detail down to less than 12inches, I,ll be livid!
Man that's sweet!, now I can stop annoying my wife with compressor noise, just by using lung power I can create amazing works of art!, isn't,t progress amazing!, might get dizzy or pass out if you use it too long mind but worth it for a quiet life!
I,m sold!