I've been vaping since late 2011 and still don't know much about what I'm doing. I don't know anybody else who vapes. The store that sold me this, well, the people know what they sell but I know more than most of them about this thing than I do through trial and error and gathering what I can from other web sites. I would appreciate your help and glad I found this place on Pinterest looking for the increasingly difficult to find viva nova 2.8ohm heads. Usually I find on seller sites they are out of stock.
First off, what is this thing (pic below)? It has variable voltage 3.0-6.0v. It takes a 510 screw, whatever that is. It uses 18650 3.7V batteries. RDA, Atomizer, mechanical, I don't know what those are. Or a drip. I know I have a viva nova single core head and tank. I know 2.8 ohm heads last longest because I can lower voltage when the head starts dying (ohms drop). It took me a couple of years just to figure out how adjusting voltage was useful! I know it tastes burnt if voltage is more than 1.2 over ohms (I can read ohms on it) and its like sucking air if volts are less than .8 over ohms. I fill the tank, 2.8 ml, three times in two days.
I like it ok but usually wish for more hit/vapor and flavor. I use mostly 50/50 liquids. Flavor is ok when I refill but after about half a tank, all flavors taste about the same. Some hint of flavor, but not much. It is also awfully big. About 8 inches with tank but like the fact the 3400 MAH (if label is accurate) lasts about 1.5 days. I've read about dual cores and saw quad cores on here but don't know how they are better. I don't have time (or maybe too lazy?) for frequent refils, rebuilding heads, or changing heads often. I don't like the fact that 1 out of 10 viva nova heads are DOA and some last 3 days while the rare one lasts 10 days (with voltage adjustments).
So my questions are, Where can I read about basic education on these things? Everything I find is over my head. Am I using a model T that needs to be traded in? Can this thing be upgraded to other heads (they cost $70 and I have two) and would that be good for me? What do more cores do and are they more expensive, longer/shorter life. What would be the best lazy man's choice for vaping?
Sorry for the long post but I've been saving this up for years. Again, no bit of advice would be too basic for this simpleton.
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