Back again for recommendations but this time it's for epic single coil RDAs. I only have three that I can remember off the top of my head: Damn Vape Nitrous, Wotofo Elder Dragon, and a Haku Venna clone. Not really looking for anything like the Venna, something a bit larger with more airflow, good vapor production, and amazing flavor. Let me know some of your favorites and I'll check it out. Thanks in advance for any and all responses!!!