I am a relatively new modeler and I'm wanting to upgrade from my current Paasche single action airbrush to a double action. The two that I've seen recommended are the Harder and Steinbeck Evolution and the Iwata-Medea Revolution. The H&S is $150 and the Iwata-Medea is $90. I'm just wondering if the quality for both is the same and if I'm overspending by buying the H&S.
Thanks for the advice,
Sam