They do have an insanity level of power (literally, its written on the displays)
Main feature: Khantal TC. yup. They are 101W RMS with full TC.
And yes, the last of the 26650 mods too; they come with a sleeve to put 18650 in them as well.
Their only downside….crap paint job.
I barely used those mods, the red probably twice and look at the tiny flakes that come off of it.
Now I used the blue one with a blue LostArt RDTA…man what a nice combo that was but heh.
The red still looks really good. I basically ask a slightly higher price for the red and give the blue as bonus.
Both for $45 shipped. ($22 on me to ship)