hi, ive only been using temp control since black friday when i bought a reuleaux dna200. i started with 30 gauge dual coils, in a velocity and a mutation x v2. it was never fully satisfying. then i discovered i would have to rebuild every time i rewick - that just doesn't work with my lifestyle. when i went back to my fav kanthal builds i could tell that i liked the temp control, but not the tediousness of rebuilding and rewicking all the time, and i hadn't found a build that worked for me. so im currently experimenting with ni200 claptons, before i order some ss or ti. basically, the learning curve is a bit of a pita when one has already gone through it with kanthal, and unless i can find a build that can handle a lot of airflow without being airy, im with @Wing, but mostly because rebuilding 30g dual coils every other day sucks.