I've really tried the temp control thing..really tried. (SS316L) I've given up on it for now..But I have thrown 28g Fused Claptons (Kanthal) .7 ohms in it. I did not really enjoy them in this tank..the reason being, I'm impatient and don't like to wait for the ramp up (way to much delay). If you crank up the wattage to compensate, the inner chamber will get to hot, the chamber is small so the vapor will get very dense and flavorful..the Claptons do not cool down very fast. Plus they guzzle juice. I've been enjoying 28g kanthal in it..heat up quick cool down quick.. I've got the MTL air reducers in the mail from Origen so 28g is gonna be perfect for me. I would skip the Claptons.. (if you already have Claptons on hand definitely try it just so you never have to wonder) if you want bigger coils maybe try twisting up a couple 28g....which ss 316l wire would you recommend for kayfun v5 on evic vtc mini using tc? im now using single 28g. usually i go for a 2.5mm coil, around 8 wraps but i would like to try some clapton wire or something like that. would like more vapor production but flavor is important to me so it has to be good enough.. maybe a higher gauge clapton wire? i see that there are fused claptons, but dont really know what i need. any suggestions are appreciated..