idk, tanks generally dont work well in lower resistances unless you build em really really good. I tend to sit at .7 or so in my goblin and goblin mini, and thye chuck clouds and vape up to most any temp I like.
I will say though I have a .3 tiger wire build in my spare goblin mini (I took the plunge XD) and it is surprisingly vaping like a beast at any wattage I throw at it. even at my VS DNA40's 40w cap, its rockin and rollin. bout to try throwing it on a mech and trying it from there. otherwise though, I'd keep it reasonable. I dont see a issue doing a 8 or so wrap 26g kanthal build if you must have your low ohms. but a 7 wrap 28g kanthal works wonders.