OK, I just started digging in to the reading material on the CE2(R4), and while I haven't gotten too deep into it yet, from what I've gathered so far, it does sound kinda vaguely Holy-Grailish..... what's the catch? It sounds like it has no filler material to burn, so does that mean that the burning issue has actually been completely eliminated? Can the wick burn (when used at 3.7v on an ordinary batt?) How many refills can you give it before it goes bad? What does "going bad" even mean if there's nothing to burn? Everyone seems to say it produces great vapor and flavor, but compared to what? To standard 808s? To HR 808s like my CoolCarts? Pretty much the only downside I've seen is that you need a syringe to refill them... but unlike the Greencig carts, they were actually designed to be filled this way, so it doesn't look nearly as intimidating.
What am I overlooking? Cause unless I'm missing something, it sounds like the "burning issue" is now a Solved Problem.
Yes and no. Those E2 R4 cartos still have a lot of problems and, in my experience, at least, don't work well out of the box. Some are filled with nasty tasting primer liquid and thus require initial cleaning and a dry burn, which is a major PITA. And the wicking is inconsistent at best--not all juices work well in those cartos, so you can only get really good results after modding them, ptb is the recommended method, unless you want to build a BR mod, or a syringe mod. Then there are issues with the wick itself, occasional leaking, the crud buildup and other minor things; it's all described in the other thread.
Basically, my advice would be to just order a bunch of different cartos and test them. I'd start with ordering a box of Turbos from VaporNine (last time I tested them, they metered out at 3.1Ω, which is much better than the 3.5Ω (that was the CC resistance mentioned on the V4L thread). You may also try the Boge kr808 from LiteCig, they should be the same as Turbos (but cheaper). If you really want to try LR cartos on your V4L batteries, Vapors Etc now carries Boge LR kr808 cartos (1.8-2.2Ω), but that is, IMO, way too hot. A 1.8Ω carto on a 3.7v battery generates 7.6W of heat (power), which is very hot. I like the 4 Watts range, but that is, of course, my personal preference.
This little calculator might help:
Online Conversion - Ohm's Law Calculator
And get a box of E2 kr808 from either VaporJunction or Clouds of Vapor. Give them a try and let us know what you think.
And if you're considering eGo/Riva, the best deal right now can be found at Liberty Flights. They're offering a Riva starter kit for 30 bucks (for ECF members). They are temporarily out of stock, but they will be getting more. [Talk to Ty and tell him that Katya sent you.
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