Well I was speaking of the sense of power your getting out of it. I vape strictly tobaccos. I do not run it at 5 volts all the time just saying micros give better performance, many times people are going lower ohms to get better performance. With micros you can be much higher in ohms and get similar or better performance all around. (The number in my head is half, 3ohm micro = 1.5 ohm in certain aspects) In other words if your wrapping regular coils to 1.5 a 3ohm can give you that performance your looking for. I have been doing 32g kanthal because it's all I have had, so I've worked with it.. But I'll have budget soon for some 30 and 28 g Nichrome. Air flow plays a large role in performance of hotter coils. Micros are a lot of mass heating up.