Cartomizers interest me as well...but I need a big battery mod before I buy another e-cig.
I'm also interested in the costs and reliability of these things (they do seem to be a bit more user friendly/less hassle from what I hear).
They certainly are simple: you just screw a cartomizer onto a charged battery and puff away. They can get expensive: I was going through two or three cartomizers per day when the KR808D-1 was my only device (now it's an alternate). Cartomizers can be refilled (pretty easily, by dripping through the hole at the battery end) with diminishing returns, i.e., after two to four refills, it starts tasty yucky and performance slacks off.
They deliver pretty well on the big three: vapor, flavor, and throat hit, although I've always detected an undertaste I don't especially like. There is a new
longer manual battery available (which ups the mAh from 280 to 380: slightly more than the much more expensive VP1 and Vapre-51). BTW, KR808D-1 batts work with DSE901 attys.
Personally, I'm much happier with my penstyle. It delivers
great on the big three. [And whenever I want those
doubled, I connect my 801 atty to my Prodigy.]
The most intriguing new battery mods I've seen are the
Bartleby (reviewed
here by MoobyGhost) and the
Chuck: impressive performance at relatively low prices. [The Ultrafire brand of the 18650 battery used in the Chuck in 3.7V mode is a whopping
3000 mAh.]
So its been a few days and things have stalled. Not getting the vapor I expected from the 510 and I think it has something to do with this 7 second cut off on my manual batteries. I am totally let down by this. It sucks, because I just cant seem to find a model I am completely happy with. I did order me a passthru, pcc and 1 auto battery, and those are on their way. I am hoping those things make this a better device, because right now I am not really happy with it... I should get those items on Saturday, and I will update again if you guys care to listen...
kalojado, I'm curious why you are investing more money in a device you don't like. There are so many different models out there. The 510 just happens to be the most popular one (among ECF members, not in the outside world)
at the moment. [The most popular model
outside of ECF is the RN4081 (i.e., Smoking Everywhere Gold or an Njoy Npro), which many ECFers also like. It can be purchased less expensively from
Heaven Gifts.]
And even popularity within ECF is misleading. According to the
primary devices poll, just under 1/3 of ECF members use the 510. A commanding lead over any other individual model. But
another way to look at it is that more than 2/3 (the clear majority) of ECF members do
not use the 510.
But popular, shmopular! Get a device that's right for
you. And that link in my signature may give you some ideas.