well after buying a airbrush months ago then it not working so getting another of the same make and that not working i finally put my hand in my pocket and bought a badger 150, spent about 2 hours this morning going threw the lessons on this sight which i muct say were very helpfull i decided to try a picture, i think i might of copyed this of someone off this site (dont be mad) after haveing loads of troble trying to get the right brown made up from blue yellow and green this is what it turned out like

i had a few problems:
1: as my black was waterd down acrylic it came out a grey colour and not black so i had to cheat and do the outline in pen.
2: when i did try doing to outline or any thin line it went fine for around 3 or 4cm then kept stopping? then i would have to pull the trigger back to get any paint out which was then coming out to thick?
3: the last problem was making the right colour because i didnt have brown, which made me think it could be very helpful haveing a colour sceme/chart somewhere on this sight for simple and complex colours. anyway thanks for looking if you havent fallen asleep with me rabbiting on. Ben