Ever used Dinair airbrush machienes and do they work very well?

I'm looking into airbrush makeup for myself (too scared to do it professional) and I see that dinair has a good price and they carry light enough makeup for my super pale skin. Has anyone ever used their machiene and foundation and how well did it work? Did it cover up acne or anything at all? Just a general review even! Thanks!
if it didn't work for you, what did?