Vaping is very quickly becoming my new pet hobby.
To date I have the kanger subox mini, 100W iStick, and 160W Smok Cube II, with temp control.
In the tanks department I also picked up an aspire atlantis mega, with .2 and .5 coils, and Arctic tank, and have a smoke TFV4 on the way.
Also ordered a bunch of juice and supplies to make my own.
The 100W iStick is easily the most simple, straightforward, and practical mod. Uses batteries in parallel so it also provides very decent run time.
The Smok Cube is the mod with all the bells and whistles one could think of. Mine had two minor issues out of the box, pushbar would get stuck in one corner, quarter of a twist in the top screws took care of that. The battery door also has a tiny gap... I decided neither issue is worth the hassle of sending it back, since there is no guarantee a replacement would be problem free.
Overall it's fantastic mod, does everything a vape could. On the heavier side due to the steel casing, but built as a premium piece. I don't myself buying another mod after the iStick and Smok Cube for a looong time. Most of the time I vape at around 40W so both mods are more than enough for my needs.
Regarding the tanks, I love the Arctic, with a .2ohm coil, and 40-50W it produces great clouds, and provides excellent flavor. Far superior to either the Aspire Mega, or the Kanger Mini tanks. The only issue with the arctic is it's kind of a pain to refill due to very narrow slows where juice can be poured in. Airflow in it is quite good, and they have a tip that can also adjusted to permit for some air to be taken in with the vape... produces an excellent effect... My favorite tank by far.
The Aspire Mega is not a tank I would suggest to anyone. It has excellent airflow - basically like breathing in unimpeded by anything, but that's about it.
Despite being 5ml, the tank burns through juice incredibly fast, and not proportioned well, sticking out on the sides over all mods. They really could have expanded the capacity to 7 or 10ml... instead as one review put it, you have hummer with a two gallon gas tank.
It also does a piss poor just of conveying taste, compared to the other two tanks I own so far.
Still waiting on the TFV4... hope to have it later this week. The Uwell Crown is the only one that I'm kind of interested in at this point. I'm just not quite sure I need it, and want to hold off until I try the TFV4. The Arctic is basically doing everything I could as of a tank already, and paired with the Smok Cube the ONLY improvement I'd want is the ability to refill from the top.