airbrush-any good

[hacked]

hi Guys, i've tryed a few different airbrush's and can't seam to get my head around the top triger system, i've painted a lot of full size cars and trucks and i think i'm to set in my ways, anyhow i looked on trademe [very mini e-bay] and found a gun that looks more like i'm used too, it's made in china and has the numbers hs-103. has anyone used this gun? and is it worth buying? thanks Jeff