Here's my take on your situation. I'm going to give it to you straight - no holds barred. You might think I'm an opinionated jerk, but what I really am is a person who's trying to get you to succeed and be happy in knowing you did the right thing.
No cigarette sized PV exists that can compare to even an EGO type battery, especially the twist. Not in battery life, not in vapor production, not in satisfaction. There are flavors that are passable but there is no such flavor that exists that will replicate an actual analog. That's okay because once you've vaped properly for a week you will think cigarettes are gross and lol at people who still smoke. Few are the people who stick with this small PV's and many are those who go back to smoking when they start with one. You see it every day right here on this forum. OMG I hate blue, OMG I'm charging all the time, OMG it's expensive... look around and see for yourself. IMO the only people who like them are people who never smoked a lot in the first place, like social smokers who drink at the bar and have a smoke or two a week. Then there's the cost. By the time you get a full setup in a Volt you will have paid as much if not more than an Ego Twist which will school it in every category. Plus you'll have all this junk to carry around. You might charge a volt 3 times a day, you might charge an Ego Twist once every 24-48 hours depending on your habit.
Here is a video review from a 3 year veteran (IIRC - anyway he's been vaping this side of forever). He has just about EVERY ecig on the market (both past and present):
http://www.youtube.com/watch?v=Ol-Ol8qWPic.
It's ok, every noob goes through this. What do I tell them? Isn't the idea to quit? If so, get away from that garbage taste and garbage smell and you'll see that you'll be just fine. Why would you want to replicate the very thing you are trying to stop doing? Go for fruity or dessert type flavors, they are the best, after all. If you go ahead with this you will have an ecig that has less than satisfying vapor, you will be charging it constantly, and you will be broke from trying all the tobacco flavors and finding that it would be easier to find the Fountain of Youth. Save yourself the money, the angst, and the stress and do what works. Go with the flow and you will be just fine. Sure, you might get a Volt or whatever and that might work for you for a little bit, but then you'll be back on the ECF looking for the next PV in no time. Skip the kiddie pool and go head first into the big kid pool.
I just watched the steeljan video (more like advertisement) and watched how much vapor she pulled with the Volt, that's like 25% or less of what you will pull with an EGO style battery, like a twist. Those things come with 2.8ohm cartomizers on that low voltage device? WOW. It should be a 2.0ohms or less.
http://www.youtube.com/watch?v=MMKBn_tkMcI&feature=channel&list=UL Compare this to the other video I posted earlier and pay particular attention to the vapor clouds that both people blow out.
Recommendation:
get 2 ego twist batteries with a charger and then either pick from cartomizers (such as Boges or Smoktechs, those being the best and most popular) or between Ego Vision Clearomizers aka the Stardust, or the even better Vision Vivi Nova.
AltSmoke.com | Personal Vaporizers | Electronic Cigarette | Ecigs | AltSmoke.com | eGo-C Twist Battery
this is the cheapest deal on the net. I recommend getting a 650 mah and a 1000 mah battery.
Here's the charger:
AltSmoke.com | Personal Vaporizers | Electronic Cigarette | Ecigs | eGo Series - USB Battery Charger - Chargers - Accessories
Here are the Stardusts:
AltSmoke.com | Personal Vaporizers | Electronic Cigarette | Ecigs | Vision Clearomizer - AltSmoke
And here is the superior Vivi Nova (you can buy replacement heads for it but it's better to learn how to make your own - see also YouTube):
AltSmoke.com | Personal Vaporizers | Electronic Cigarette | Ecigs | Search results for: 'Vivi'
Cartomizers:
http://altsmoke.com/accessories/510-cartomizers/single-coil-cartomizers.html
I'd recommend 3ohm if you are going for the full voltage of the twist (4.8v).
2.0 to 2.5ohm for the mid range. (3.8-4.4v area). Maybe get some of each and try them out with different voltages. Boges last longer, Smoktechs vape better.
Altsmoke is a very reputable company and their shipping prices are some of the lowest in the business.
There you go. If you follow my advice and you hate it I will delete my account and never return here again, THAT is how confident I am in my advice (it's never gonna happen).