The iStick is made by Eleaf, so you might have better luck getting an answer in one of the threads about it specifically.
@Chedda I mean no disrespect if you know this, but the iPV and iStick are two separate companies. Completely different mods. We're talking iPV here, made by Pioneer 4 You. I don't have any experience with the iStick, but my Eleaf ohm reader is nice, lol.
@Spike64 I'm happy it worked out so well for you. I think the problem people are complaining about might be two fold. One, pre orders I believe, amongst other falsities, were told they had a 1 year warranty, not 6 months. Also, pretty much every vendor I see still lists the warranty as 1 year, so reading that card when you un box is a shock, I had read about it prior. I really haven't read anybody but you discussing dealing with Asmodus, so hopefully they are always as good as the experience you had. Enjoy the upgrade!