lost vape triad and therion were other mods i looked at. since i use kanthal or nichrome, i use the
mod in power
mod, and not really interested in tc yet.
4 cell mod seems to be just a little over kill. at 0.1 ohm dual alien, i'm happy with 103w or so. i guess more cells will give more time before recharging.
have other regulated mod using 1 18650, but they last less than a day before i have to charge or replace battery. with rx200, it goes about a day and a half.
too bad rx200s doesn't come in all black.