Ive bounced around on here and online and just finding this info simply put is becoming irritating hunting it down. I know some of you reo guys can answer this quickly and more efficiantly than my searching. What are the advantages to the REO simple and factual please. Can you use other atomizers or is it propriatary. How does it stack up vs "traditional" rba etc. Ive seen them around here on ECF for forever, always been curious, but now really tempted to buy one.