Ok, I've opend 7 of these so far. I pulled the cup on 3 but was able to put it back on 2 with no ill effects. These things are horrible. I threw a tobacco mix together and they hit like a full flavor cigarette. Made my wife and me cough a bit from the hit. I also threw together a Pina Colada and my mix of Black Cherry. With my Black Cherry I don't get the strange flavor range ( I figured it was the juice ) but I do seem to lose most of the flavor after about 5 hits. It doesn't taste bad, just looses the flavor or it goes very very light. The Pina Colada seems to be holding strong though. I don't think these would be bad with mild
vaping.
I think badkolo hit on it before, but I definitely get more nicotine from these. I know that nicotine head ache I get from
vaping too much and I get it very quickly with these. Definitely a heavy nicotine dose and I'm using 12mg liquid.
As for the wicks, all of these seem to be the same tight wound coil around a tight twisted wick. I think it's one of the design flaws on this run of cartos. They work for general
vaping, but I wouldn't recommend a heavy heavy vapor try working one of these out.
Just to be clear, these are the 7 hole version that Deadguy had. I bought two packs of 5 from him.
EDIT: I also wanted to note that I dry burned two of these rather heavily before adding any liquid and I found no burn marks on the wick. Not sure what it is, but the coil was red hot, I saw some smoke, but the only thing that changed color was the coil, it turned from a grey to black.