I started with one very similar to Blu but, a different brand. In a week I was on an ego, and now, I have a pet Provari and a backup with plans to get two more Provarii.
Yes it is very possible to quit smoking and start vaping with almost no effort - unless you count cleaning the mess cigarettes made of your car and home out of them effort.
No I gag at the taste of an analog (regular cigarette) and, dislike even the smell of them on others and, it is very noticeable. Like today, i went to Sam's Club for a few things, was doing fine until some nut that reeked of the very little cigars I used to smoke 3 PAD of walked down the isle I was on. I had to go to another isle and, made a point of avoiding the reeking shopper as I got the rest of what I needed. Then had to go reward myself for tolerating the stench by spending 40.00 at my local vape store.
(and finding the most decadent, delicious salted caramel vape I have found to date.) "Put the Provari down before you get nic dizzy." "But it's yummy." LOL