Here is the link to all 3 videos I made on the E2 cartomizer.
YouTube - DJbizzum's Channel
Well the trick to the carts is the wick and coil, What I did was using very very very very thin long tweezers, the ones i use are thin as a needle, what I do is first pull up the wick from the slits and fluff it upby jabbing is and grabing its looser hairs to fluff it up then press it back down the slit, then i do this for the other side, then I start to loosen the wick in between the coil, this part is delicate and be careful not to kill the coil, this alleviated the wicking issue.
The factory is making these adjustments for all the cartos they make form now on according to NAVATHIAN from these forums and aileen and martinez from royal smokers. The issue I saw was that the coil was wrapped to tightly around the wick and once you fired your
mod or battery it would tighten the coil even further AND locking out any
juice form getting to the coil, i didnt mention this in the videos becuase it wasnt my trick to tell but nav said it was ok.
As you can see by my videos on 3 different cartos that it works like a steam engine with no burn, some cartos will give you a hint of burnt taste on the 3 rd or 4rth pull but pull through it for 2 drags and it goes away once its fully wicked. I did not need to adjust all of them only some older versions.
These cartos has a small issue which is the wicking and if we put our minds together we can overcome anything. These things rock plain and simple.