one thing to make sure is that the compressor has a regulator - you'll need this for nail art. I'm pretty sure the su-do compressor does have this but check out before investing any money in the paints, airgun etc! I did a course with Spangles Gold in airbrushing - it was only one day but covered cleaning, setting up the compressor, setting the correct psi etc - the arty bit is all down to imagination - but it did teach techniques etc. Having said all that though, i actually don't do much airbrushing :sad: and i certainly haven't recouped my investment yet but i do love it! Atleast i have fab airbrushed nails which are a great advertisment!