“Produces good taste & vapor, not as much vapor as the type c coils. Only 2 downsides to these coils, 1st if you have any Dabs or wax stuck to the inside metal/glass view area your Dabs will Not melt down on to your coils, 2nd they don't last as long as the type c coils which provides max vapor & I don't get the flavors from my Dabs w type D as the 2 hole small crushed quartz area w ceramic surrounding the quartz.”
