I quit smoking and started vaping with the
V2 Cigs "cig-alikes" and I recommend them. I researched e-cigs for about a year before I decided on them and I'm happy I got them. I ended up moving on to eGo-C Twists after 4-6 weeks, but I've kept a couple V2s around just in case. My husband also quit smoking with them, and several people he works with, my BFF and now her mom is going to get one.
A lot of people knock the cig sized ones, but that's what I was comfortable with at the time and I have no regrets. My opinion is that you need to go with something in your price range that feels comfortable for you. Anyway, there are pros and cons to everything out there. For the V2, in my opinion:
Pros:
Light-weight, simple, pre-filled or fill your own cartos (and you can use clearos with them), decent flavors in the pre-filled (my favorites were Classic Menthol, Sahara, Vanilla & Mint Tea), good customer service, free standard shipping, automatic or manual battery options, three size options for batteries, nice selection of accessories on their website.
Cons:
A bit pricey, the end caps (that cover the blue light) pop off pretty easily, the USB cig burned my cartos and clearos, the beta clearos on their site are very inconsistent in quality, sometimes a pre-filled carto was bad (like getting a burning taste at the first draw).
Personally, I love the V2s (for being "cig-alikes" I think they performed very well), and everyone that I know that's tried them fell in love right away, too, after trying other cig-alikes. But I highly recommend watching videos, reading reviews, etc., and keep in mind that some people who do reviews may be affiliated with these companies and receive compensation of some sort for good reviews.
And I also very much agree with NOT getting disposables. They're really expensive and not nearly as good as the regular ones. Re-filling things isn't that bad, but I know how intimidating the whole vaping world can be at first, and I was hesitant about filling my own cartos (and clearos) for a while as well. It was actually after I tried filling clearos on my V2 that I decided to go with my Twists, because I realized how easy it was and how many more options I had for flavors, etc. by moving away from the cig-alikes.
Whatever you decide on, I hope it works out for you!