I meant that there is a physical difference between draws, that people often get a "fast draw" confused for a "strong draw", not that it effects anything on most of the build models. I found the most variation to be on the Aspire, and it wasn't because it was wicking better upon a hard or softer draw, it just depended on how much air was filtering the taste. I've done lots of airflow and draw tests on all my other devices and I didn't personally see any type of change when it came to draw - at worst, the "triple puff" method seemed to pronounce a drier taste that was already there, that dry tastes (if already there) are more pronounced on an extremely weak, slow draw, and that depending on the device, sucking like a maniac can give a tinge of a dry taste too. However, all of the devices I tested on were faulty from the box, and no amount of draw techniques fixed that, so I posted that thread to proclaim that improvements or changes in draw were not a factor that I believe members should attack newbies about, as I don't believe it has any scientific basis concerning the factor of taste. I firmly believe that if someone gets a "silica bite" or a "burned taste" out of their head or wick, that nothing will fix it from there - they may eventually get a vapor that's wet and diluted with enough air to generally taste OK, but many juices still won't perform well with it.
As a bonus, I also used my air-flow controller as a 2nd control for these tests (once the first tests were complete) and I also did not see a single change other than my devices starting to flood or even taste worse than they did, simply because of much less air running through, not diluting the taste as much.
Basically speaking, I believe if a coil is made wrong out of the box, that they don't get better, and no amount of airflow, removing flavor wicks, letting it soak overnight, or whatever tips and tricks usually said around here, work. A bad coil is a bad coil and it will get too hot, it will cause the silica particles to "splay" off into the vapor, heightening the silica taste of the vapor - aka, what that taste is, it's silica particles. You can't taste a particle that isn't there. A food flavoring particle isn't going to taste like silica without having the chemicals of silica in it. So to me, it doesn't taste right, and the feed off from silica (and unboiled cotton) gives me asthma and coughing attacks, and just tastes nasty.
Nothing improved it in my tests. While silica is supposed to be heat resistant, it would seem as soon as the wicks are the tiniest bit over-singed, giving a plastic-like or acrid taste, that it's overwith. To me, this points to the theory that the silica in many vaping devices is of lower grade, and much less heat resistant, causing actual combustion and chemical breakdown, or melting, if the particles and microstrands in the silica are "small enough" (small, individual, seperated particles heat a billion times faster than a big long microstrand or especially a clump of them), which then these melted particles could adhere in the vapor and the coils, causing just an absolute nasty taste. Or it could be residues from the factory that don't come off with alcohol washes or distilled water. I just know that once I get that "bad taste", that something is chemically adhering either to the coils or under them, as the taste will NOT go away no matter how wet the wick is.
But overall, something's amiss, and I've literally tried over 50 different coils over rare tests in these past few months alone, and the only single that refused to give a horrible taste even at it's worse was the Cisco atomizer, which, if it's any constellation, I'd bet Cisco uses entirely American products for their American builds, and uses the highest grade quality stuff they can. Silica shouldn't have such an extreme taste upon the slightest singe or one puff on a hot coil, at least not permanently (a good soak or wash should do the trick, but doesn't ever seem to), but the devices I've used it's been permanent, extreme, and just not right. I know my wicks wick well, as I check that multiple times before I vape. My juices are thin, and my draw has suction but is slow. The only thing I know to point to is low grade silica, or coils that are dozens of degrees hotter than they need to be through battery problems or coil defects.
This goes to say, but if you personally experience an odd flavor on your device, like plastic, silica, sort of a charcoal/ash-tray like gunk build-up, mechanical tastes, acrid flavors, the list goes on - DON'T VAPE IT. Tests have not been done to measure the safety of feed off from these chemicals, reactions, or particles that do make the flavor taste like such. Just because atomizers that are saturated with juice and work fine before scientific testing are considered safe, doesn't mean that you can turn a blind eye toward tastes that obviously don't signalize a healthy vape. Our bodies are made in a way that 9 times out of 10, we know if something doesn't taste healthy to us (a lot of people don't like pickles, but you never hear someone say that a pickle tastes unhealthy) and I'm saying right now that many of these tastes I get out of atomizers are worse than accidentally breathing in gas, combusted plastic, combusted insulation, combusted vynil, any of those things I've had wiffs and tastes of on construction sites. Those things aren't healthy either, and by chemical make-up, virtually anything that has those same scents and tastes upon combustion, heating, or raw ingestion won't be healthy. It's our body's way of tasting PH levels and all sorts of things.
Our bodies are made the way they are for a reason, and they were made to recognize poisonous substances in most scenarios. For me, I'm personally not going to vape a horrible tasting atomizer just to get nicotine, there aren't feedoff tastes that I'm open to "dealing with" or "covering up", and that's simply my stance. Though I believe a good vape exists, after trying about 50 different coils that all taste the same, the assumption that most people can't taste what I can or simply don't care if they do, is getting more popular in my head. Especially with each person who claims I must be doing something wrong, as it's stastically impossible to mess up every head or atomizer. across 50 of them. I don't think anyone could do that no matter how brain dead they were. I'm also not saying that vaping is the most poisonous thing on the block, but I just don't think anyone should turn a blind eye toward a nasty vape - it could be anything making the vape taste that way, and it's certainly something I'm not going to let my lungs decide later in life. I get too bad of allergic reactions from those bad tastes already; asthma, coughing. Not good.