Out of the five in my box, none of them gave me any trouble with reasonable usage. Meaning, when I loaded one with pure sugary VG, it wasn't entirely happy - a few dry hits, and a bit of burnt taste. Basically, I can't chain vape it, but it does work with care. With my other juices, variable PG/VG mixes, all cartos worked fine. The taste is not *quite* right for me, though it is definitely there, no problem with that... I don't know, there is something about bottom coils that just gives them a taste "accent" that's different from top coils - though it's minimal with this one.
I really like this carto with clean, dry, sharp tea flavors. Very, very nice. I think I'll keep buying it once in a while, as a compliment to the Stardust, specifically for my tea juices.
IMHO, this is an example of a rollout that worked as advertised.
Rolondo, I'm sorry it's giving you a hard time... Is this just one carto? I have to say that in my case, as long as I used thinner juices, I didn't mod it at all. BUT - it did take a while to break in and start tasting right and wicking right. I hate to say this, but maybe if you didnt clean it?..
Did you try the others from the same box?