So, yes, I am new here, hello everyone and thank you for this website!! Just before anyone asks if I have seen the previous posts about TCR values with the original Voopoo Drag box mod, yes I did and they were not at all helpful, plus a lot of it had to do with the use of SS316L coils, I am currently using a pair of Ni80(fused clapton) coils and my resistance is set at 14.6ohms, in the GeekVape Zeus Dual coil RTA Tank, which was a complete pain in the ass to finally "wick" correctly! I have used the Voopoo software app on my PC to change the original default values, and I have changed the TCR value of 1440 to 1500, and there is a little bit of a difference, but not much! I have changed the temp from 200F to 420F as well! I did see a Gene Chip conversation chart online that a "Reddit User" had posted some time back, but that was of little help! And all of the information that I can find online is usually about the orginal Voopoo Drag, any suggestions anybody??