Congrats to you. Every cigarette you don't smoke is a victory. If you need a few while adjusting to your new equipment, hope you don't spank yourself too hard. You'll get there immediately or soon after. Excited to see an update when your kit arrives!
I'm vaping on a 16mg. menthol "burst" prefill while typing this, which feels more than a little odd, as I have
never smoked in this house. It's entirely subjective and preliminary, but right now, I'd have to say that the TH and vapor produced by this product seem more than adequately close to that aspect of the analog experience. I'm probably almost as addicted to the flavor of menthol, as I am to nicotine, so I'm in no particular hurry to try the bewildering variety of flavors available......good thing I really like this particular menthol juice, since I ordered a fair amount of it for refilling. At 16mg., I figured I could go up or down fairly easily. IMO, the 78mm battery is too heavy for comfortable hands-free operation, but the shorty works just fine.
I like the relatively tiny form-factor of the minis, because it's bound to make stealth-vaping that much easier; something I absolutely intend on doing regularly.

I made an error by ordering one set of carts at "0"mg. and also wanted to add another wall-wart/USB charger......callled early the next morning, and they'd already read my e-mail about the carts. Free priority mail also got my package here in two days, so my CS experience has been positive......now to see what level of nicotine works best for me, how well the equipment holds up, and whether or not I tire of tending/rotating batteries.
The most important thing, is that I haven't felt any urge for a cigarette since I started vaping this afternoon.