Air Brushing... help.

Hey guys...

I'm looking into getting an airbrush and compressor setup... I've seen some Iwaata's on ebay.. are they worth it... any good??

i've only ever air brushed back in junior high... and feel like giving it a try...

I wanna get something that will last me for a while... something i can "grow" into and keep using i guess...

i'd be using it for auto stuff.

Thanks!!