Just my thoughts...........
I think that some newbies come to the forum with the idea that PVs are a magic bullet. A lot of them come in, don't bother to read any of the stickies or basic info. They say that 50.00 is all they ever want to spend on this thing and they want it to work flawlessly the first time without buying anything more, and inspite of not having even basic knowledge of the different parts of a setup. They don't care that they've been spending 300.00 or 400.00 a month before they ever heard of PVs. It must be cheap, it must let them quit smoking without any effort, and it must work forever. They want us to recommend the perfect kit for them.
That's not going to happen. PVs ARE a magic bullet, HOWEVER, you have to be willing to invest some time, effort, and money to make it work. Listen to the vets. They are trying to help you and save you money.
Veterans can't do everything for you. Make an effort, read the stickies, and read lots of threads. Watch You Tube, but please be selective in who you watch. Follow the recommendations of ECF members to find knowledgeable YT videos to watch. Not everyone on YT is knowledgeable, or has the best info on different PVs.
No, it won't all make sense to you right away. You have to persevere, read more, and listen. You didn't go in the first grade and come out with a college education. You have to put in the time and effort. It will be worth it and save you lots of money, time, and frustration in the long run.
This is the way things usually go..........
You will buy a slim ecig that for 90% of smokers will not satisfy them. It will cost you around 50.00, plus as many prefilled cartridges and extra batteries as you want to buy. You will have spent around 100.00 by now. You will be frustrated, and tempted to throw it out the window. However, it will give you a taste for vaping and show you that it is possible for you to quit smoking. The Volt is one of the best slim ecigs to start out with if that's the way you decide to go.
Next you will buy a Kgo, E-Power, or Ego and be happy for a time. It will cost you about 50.00 plus bits and pieces, and eliquid. Buy extra blank cartos and some eliquid. Start with a 80%PG/20%VG eliquid at either 12mg, 18mg, or 24mg. If the vendor does not tell you what the PG/VG percentage and nic mg is, go to another vendor. You will try lots of different eliquid until you find some you like. We can't help you with this as taste is subjective.
The most cost efficient way to start vaping is to start with the second option. You will want to try every carto, atty, and many other delivery systems. This will be expensive and may, or may not work for you. Stick with Boge single coil cartos until you have been vaping a couple of months so you will at least have a baseline to compare other things you might want to try later.
You may be very satisfied with the second option and never want to try any other PV. This is fine. It's a nice middle ground that works for a lot of people. At this point, you will only have to spend about 50.00 a month, probably less, on replacing disposable bits and pieces, and buying more eliquid.
Congratulations. All the hard work paid off, you are an ex-smoker, improving your health, and saving lots of money.