I signed up for the forum because I am currently using smoktech dual coils in my tanks. I have four tanks which use these, but as I've read on here and personally experienced, many of these cartos are producing nasty flavor and harsh vape no matter how much they are primed, broken in, etc. Out of 9 that I've tried, 5 are unusable. Are there any flanged, stainless, hole-punched, 50mmx9mm cartos that can be used as an alternative?
Thanks.
Thanks.