I am a reasonably intelligent person, who comes from a electronics engineering background and has spent more hours reading about
vaping techniques and tricks than I care to count. I am a "cloud chaser". Why? I have no idea really... I enjoy it, simple as that. I do find that sub ohm builds produce greater flavor, denser/warmer vapor, and provide overall more satisfying vape - for me.
That said, do I sub ohm vape all the time? No. Do I go around blowing huge clouds in public? No way. I leave the cloud chasing at home, or with friends at the local vape store. When the younger folks walk in, I tend to put it away and screw on the protank. I am probably one of the minority of sub ohm vapers who very simply believe that cloud chasing is a really horrible image for the
vaping community, and thus should be kept out of the public eye.
I cringe when I hear "kids" at the local vape shop buying wire or RDAs. I watched one buy a new RDA and then do what must have been a very poor job of wiring it, because the coil popped in his face on his first draw. On another occasion she bought her wire then asked the owner why her mod wasnt working, she had the battery in upside down. Yet another spent about a hundred dollars on a mech mod kit (two sigelei
batteries) and an RDA, he sat down and fumbled with wire for about five minutes before asking me (who had just started rebuilding a protank head) if I could help him wire his RDA. I had no problems with this, right up until he said he wanted it at .1 ohm. I better spent the time explaining battery safety and repercussions to him, while building showing him how to build a 1.0 ohm setup.
Even as someone who came into this with a wealth of electronics knowledge, I found the learning curve steep. The new folks who decide to simply jump into the deep end scare me. The young folk jumping in the deep end terrify me.
However, there is something to be remembered in all this, no matter how much we might cringe at it.
Kids will be kids, they will do what they want whether we regulate it or not. Whether we warn them or not. Whether we hide knowledge or not.
As always, the best recourse with youth is to educate. Long drawn out warnings and lectures have little effect. Instead, keep the safety talk simple, with a great focus on the repercussions, then explain how to do things safely.
The other misunderstanding of engineering concepts I read.
Often said.."you'll be only drawing 7-8 amps and your battery is rated for 10-12 amps"...

Any
factor of safety is thrown to the winds...(google the term

)
If a battery is rated at 30 amps, a factor of safety of 3 (not an extreme by any stretch) the highest operating amperage would be 10 amps. When you see a road bridge sign 10,000 lbs Limit, do you think the engineers figure it would collapse with 10,001 lbs or they figure it will support 30,00 lbs so limit the trucks to 10,000 lbs. Your car tires are rated for maximum inflation, do they blow up if you go a pound or two over...if so I haven't heard about all the explosive tires, when the max is figured a factor of safety is figured in.
I am confused about this particular post. You imply that a 10A battery is unsafe at 7-8A. Then go on to explain why manufacturers apply safety factors to products. All manufacturers, specifying any value pertaining to a "under load" use, will include a safety factor. Battery manufacturers are no exception, they arent going to say something can discharge at 30A when they actually mean 10A. In fact, when they say 30A and use a safety factor of 1.33 which is standard* in the electronics industry, it means that it can actually handle up to 40A.
Please don't think I condone the use of a battery at or over its advertised operating current. In fact, it would be completely idiotic to do so. Safety factors are included because on the off chance (six sigma manufacturing is what most adhere to) you get that one of those 3 in a million defective batteries, it still wont fail under the advertised load. While those odds are pretty good, when it comes to a battery possibly blowing up in my face, I wont take them.
*I am sure some manufacturers don't apply 1.33, however most that I have encountered do.