Well i got the V2, and i love it... If i remember correctly they are the 808's.
In my opinion they are a great starter getting into vaping, Analog free for 3 weeks and currently i vape heavily on it throughout the day. and i would recommend getting at least their PCC if you think you might be using it alot. the manual batteries are great, but in the pcc the button does have a chance of getting pressed and draining the battery, nor do the extra long ones fit in it, but last quite a bit longer then the other 2 sizes. I have 1 xl batt, and 2x regular 1 auto and 1 manual that i use with my PCC. I use these when i am out and about, and while i am at work. The XL batt and the power-cig my wife uses. And i use the power-cig when i am at my computer.
I got their Ultimate starter set when they had a sale, and am happy that i took the chance, great customer service, though careful when you order, mostly during the big sales, cause they to tend to run out of certain flavors and strengths.
Decided to get in to the DIY juices and still using my original carts with my order and have only lost 5x carts, but that was because i was a little too aggressive in cleaning them. have Dripped and Vaped heavily off one cart for about 5 days (love my Menthol from Flavors apprentice)