hi all I just bought this yesterday and using the coils that came with it. I believe it's the .25 ohms(has the blue bands) when I use this mod on power setting of 20.0w - 30.0w I get that awful burn taste. My current setting is. Power 20w voltage 2.05 and atomizer is .21. Anyone have any recommendations on settings I can use to get a hotter vape without burning?