We are constantly on the look out for unique and new design thinking when it comes to attys. And these days it’s getting harder and harder to find it. We all know that dual airflow on a single coil is the magic formula for great flavour in an RDA but almost everything on the market is beginning to look the same. But then we found this gem, the Impact RDA by KMD. This is a stealthy little number, think of it as a wolf in a really pretty sheep’s clothing…