The line as a whole is diverse and exquisite. Each of the flavors are right on the money, none of them are over-powering to the point of vape tongue or killing my cotton.
I would have to say I love each a little differently:
Twist is something I can vape no matter what because the Kiwi-Strawberry blend is subtle yet everything I need.
Mistress is savory without being too rich. I typically get sick of bakery flavors and this is one I can vape on for weeks.
Their Widow Maker is amazing but if you mix it with their custard, The Last Stand, MAN! That is incredible.
As for the Carnival, it's good right from the bottle but it was just what I thought it would be: just like the caramel apple suckers. However, you let that flavor steep for a few weeks or longer... it's to die for.
Last but not least, Boom Pow! While it is one of the more out there flavors I've tried to date.. it's one of my go to all day vapes. It's bubbly and refreshing and I just do not get sick of it!