I've been trying to get in touch the manufacturer, but haven't heard anything. I recently bought a Porta Mist system, and am wondering how big a compressor I need for this. I know bigger is always better, but honestly I don't need a big compressor right now, and would prefer to spend as little as possible. I'm looking at a small 1 hp compressor with an 8 gallon tank. Does anybody know whether this would work?