Airbrushing

Well, I've had a ITCH for a long time to learn airbrushing, so I've been researching and what not and have determined that I need this book "Cheap Tricks & Special F/X" and a good airbrush, just curious if anyone here has experience with airbrushing? Likes whats the best airbrush for the money for a NEWBIE like me... I'd want a double action with multiple needles and stuff........ ya u know why i wanna draw nakie ladies on my truck