
Unfortunately I find the qualities of the cartos varying too much causing a lot of frustration. I know they'll replace them if asked but who needs the pain? Sometimes you get good cartos, sometimes you don't. Sometime the flavor is the same, sometimes it's not. Also with so many offers for all day batteries (ego etc), there's more option for carto users.
I know V4L has a bunch of extremely loyal customers (and I used to be one referring dozens of clients) so keep up the good work but as far as I'm concerned I am moving on!
Happy vape!