try some of high end device, it will make you more love vape
I'm going to leave most of your question to someone with more experience in the area. The capacities you mention, 350 and 380 are similar to the size of your gas tank in a car. A bigger tank can let you drive further if the mileage is the same. Neither determines how fast your 0-60 is, that's a function of the engine. In this case your engine is how high you can turn the voltage. So a mod that maxes at 4.2 volts is more powerful than one that maxes at 4.0 volts. I'd suggest variable voltage since it allows you to tailor the amount of power to your taste and vapor device.I THINK I'VE FOUND IT! Please tell me what you all think!
Ego Mini Starter Set - 2 Complete E Cigs - Only $35.00!! Since size IS important to me, I've decided that the diameter isn't AS important as long as it's still small! It's cute and it's an eGo, my only question would be the 350mAh. My V2 is 380mAh, does that mean my V2 is going to be more 'powerful'??
eGo-C w/ AnyVape Mini Viva BCC Starter Kit - MyFreedomSmokes.com This one is thinner, more cig size, but I'm not really sure if it's worth it at that price!
Kangertech Esmart Black electronic cigarette Or this, it's small and someone else mentioned it.
those are 3.7v batteries. the 3.7 is the voltage they push out, 2 things that would affect the heat would the resistance of the topper. so using a 1.8ohm version say a 2.8ohm. the lower the ohm number the faster and hotter it will heat. the other would be the position of the coil a topper with a coil that sits up high like vivinova will give a hotter vape then a bottom coil like a protank or kanger bcc would as the lower coil cause the vaper to travel further to you and allows the vape to cool a bit.
If you really want small, the Evo mini is that. I bought one to throw in my pocket when I am at work or just running around. It is wider than a cigarette [about double the diameter], but only about 1/2 inch taller than one with a mini Pro Tank 2 on it. I was worried about it being top heavy with the tank on because the battery is so short, but it is pretty well balanced and feels nice in the hand. Plus it is cheap enough that if you don't love it you are not going to be out much money.