An airbrush/compressor combo is no place to skimp. You dont have to spend a fortune but do spend the 2 to 3 hundred it takes to get a good setup. Iwata is, in my opinion, the industry standard for reliable, pro quality equipment at a reasonable price. There are numerous threads on airbrush advice... The search function will definitely get you all the info you need.... Plus some!! Also, not to be THAT guy... but I think you're supposed to post in the gallery first, before posting in a thread but i guess a couple of minutes either way isn't going to kill anyone... That being said, your work is top shelf!! Really nice!