Hi everyone! I'm looking into buying an airbrush setup, but am not sure what exactly to get. 1) I'd like some kind of dual-duty kit that I can use for both hobby use (model airplanes) and costume use (makeup). I doubt anythig like that exists...do you know of a particular compressor that can handle both applications? I know the typical PSI of a hobby compressor (40-60) is way too high for body art, and many don't have a pressure control valve. What is an acceptable pressure for makeup application? 2) Say I wanted to travel with the airbrush, as I do hobby conventions as well as costume-related cons. Do I have to have a big, bulky compressor? Are there systems that employ small, reusable air bottles I can travel with? Would an air bottle system be any good? Thanks for your suggestions! -Karma S_S edit: just unlocking.