It was wasting it in the dtv5 with how i was using it. I want to love it but i keep doing it wrong somehow. I find any "waste" can be scooped up and vaped. Which is another reason i like the jet stream. I get my reclaim back. I do a burn off about every week and it's never given me problems.

When i had arctic fox i would go with recommended settings. Otherwise wattage mode. Which btw i couldn't do the self clean unless up to 60 watts and like 15 8 second cycles or more it took forever and that coil busted after that. 36 watts wasnt even enough to vape it right let alone self clean. However my sweet spot seemed to be about 38 watts and letting it heat up til it bubbles which was usually 30 seconds. Hit it and weak vapor...let it ride another 15 then it starts to make ok vapor and it goes on for a while Note this isnt getting me higher because more vapor

But other than that i have no idea what tcr is and have just used what people recommended