So i'll give you as much info as I can as to what my build is. I have a fogger v4 dual coil build. So I use 26 gauge (I think) kanthal wire with 7 wraps each, 4.1WH battery and cotton wicks. I'm not sure what my ohm is as I dont have an ohm meter. The hit is not bad but just a hint of harshness which I want to get rid of. Should I use more coils and get more resistance or use less coils?