Been searching for awhile and don't find an answer to my question. I have a KGO.. I love it, but the atty's that came with it are crappy. I have yet to get a good clean tasting vape out of them. All I ever taste is burning metal. Yes, I blew them out, I've actually tried to use them about 10 times so they've been cleaned several times too so it's not the primer thing. I just want to be able to test new juices! I prefer cartos, but really sick of wasting good cartos on juice I just don't like. What kind of atty should I get?? I understand next to nothing about them,, so be specific please! Bridged, bridgeless... low rez, standard rez.... what??? I'd rather spend good money on a good atty that will just work than a few bucks on a crappy one.. any help is greatly appreciated!