My question is I got an evict vtc mini and its nice I didn't care for the tank it came with and got a kangertech sub tank mini and I tried the nickel coils for variable temp and that worked nicely but I noticed that the mod I got the update from joytech the 200 one and even befor that the coil head read 0.15oms but the mod read it as a 0.73oms and it hapend when I switched it to the regular coil head the kangertank comes with I'm using the 15 to 60 watt coil heads that are a 0.5om but my mod first ead it as a 0.72om and is naw reading it at a 0.69om and was wounding if I should continue use if the mod is not reading it correctly