Cool! I only updated to v38 based on their suggestions. But after Daniel from djlsb vapes posted his vid that he suggested v39 I haven't done it yet. I noticed on v38 it only fluctuates with ss coils, kanthal's ok. With ss the fluctuations are only .02-.07 ohms is that ok you think?
Absolutely. I had the same exact fluctuations on v38 with SS: clapton, fused clapton, twisted...didn't matter. It's only a minor fluctuation of stainless's resistance increasing upon heating. I even had it go up by .1 with no issue. However, .2 and above fluctuations would be a huge negative