OK thanks everyone for talking me into the inevitable. Im gettin one!! Just waiting for the Cyber Monday sale.
Now, im going back and forth on size. I like the smaller form factor of a mini. But I vape pretty heavily- I get a full day out of my MVPv2 but not much more- sometimes i completely kick a full charge in one day. I vape ~2ohm dual coil at 4W.
Now I dont mind switching batteries ONCE during the work day. But more than that will be a pain as i dont want to lug around many batteries and/or a charger.
18350/mini- ill clearly be changing this more than 2X a day.
18490/mini/full - May be able to get by with 1 change during the workday ..?
18650 - probably would last me the full day, i hope. but big....
So I guess 18490 is the way, but do i want the option to go small when i need it, or go longer life when i need it.... hmmmm... any inputs based on real-world usage let me know!
I'd say go with the mini and either the extension cap and a tatroe ring or the stock cap and a pair of tatroes. Tatroe Ring Provari Steel That way you'll get the best of all worlds. Here's a pic from another thread of a mini with two tatroes, thanks goes out to the OP:

Personally I'm going with the set up in the pic, (I Think,lol) mini with stock cap and a pair of tatroes. I get a full day on an 18650 battery in a Lambo, so will probably get 4-6 hours out of an 18350.
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