So far it's got great flavor, very comparable to the V1. And I love the looks and design.
But overall, I have to admit I'm disappointed. Not because it's a bad product. Great flavor, quality build, coils seem to be lasting quite a while. But it doesn't match my vaping style. This is built for higher wattage vaping, and I like 30-40W depending on which tank and juice I'm vaping.
The .25 coils are 80-90W and .5 are 70-80W. I didn't take either of them up to that. But to get any kind of flavor and vape out of it I'm at 55W. And the flavor is fantastic. But I'm a chain vapor, and it gets too hot for me pretty quickly, even at the 55W.
I will be taking it up to 65-70W once just to test. Also, I had some leaking issues with the first coil, but it was resolved quickly with a little fiddling. Removed the coil and made sure all the o-rings were seated well, then made sure to twist the coil slightly after seating it even though it's not threaded. Just to make sure it was seated thoroughly. Haven't had a leak since.
I am really really hoping they come out with some new coils for us lower wattage vapors for it!