That just sucks. I have been super pleased with V4L. Humbly, Have you made sure that the cartomizers are screwing all the way down on the batteries and PT? I have seen more than a few that needed to be screwed down and re-seated several times. It is a long shot, but it is a possible problem. Super sorry for your frustration. What a drag.
I just received an order today of a bunch of flavors in the WOW-carto line. Cherry, grape, peppermint and Wowboy menthol. I am not a menthol person, but this is pretty good at being a true menthol I think. The non menthol Wowboy is my go to, all day vape. It is a great flavor. A good tobacco with a minor chocolate undertone and the slightest hint of something vaguely mint. It is really good, for me anyway. In my free stuff, I received a flavor called Spiced Cider. I am currently bleaching my tongue. It tastes, to me, like the southern end of a north bound yak. Maybe I should put on my glasses. It may say Sliced Spider, not Spiced Cider.