I like having a mini to carry around when out and about. Sadly, I broke my fave Justfog Q16, and the replacement leaked like a sieve. After cobbling something together between the 2, it was never the same (no vapor). I gave up on my Tesla Shadow mini's after they leaked something awful. So, I was stuck with a Tesla Stealth Mini mod, and no tank. Which led me to this.
At first, I was impressed. Good flavor, nice vapor, and NO LEAKING. Seemed to match well with my Tesla Stealth mini mod, until I charged it. The coil burnt. I replaced the coil, only to have that one burn. Some mini mods are not adjustable when it comes to watts (or voltage). A freshly charged battery will hit the coil harder than one that has been drained. My theory is that the sub-ohm coils don't work well with non-adjustable mods, like the Tesla. Also, make sure the wick is primed, and let it sit for no less than 10-15 minutes. I made the mistake of hitting after only sitting for a few minutes, and the result was an immediate burnt coil.
So, I would only recommend this if you have a way to adjust your mini. My nEgo works great with this at 4.0 volts or less. Another drawback is the air flow. No matter how much I try to adjust, it's either full on, or full off. I'll keep it around as long as my mini is going, but thinking there may be better options.
1. Doesn't leak
2. Good flavor and good vapor
1. Burns through coils like crazy
2. Air flow adjustment practically non-existent