Yeah, I forgot to add that I got more dry, burn-y hits with the vivi too. Blech.
@Jables: Yep, I have the real deal of the vivi and the heads.
@scabby: Filling the vivi vs carto tank seems to be the same for me. Either screw off the top of the vivi and fill vs slide up the tank and fill. The vivi did provide a bit of a better hit and taste, but it seldom worked properly for me. Not worth it. Changing juice is just as easy for me too.
@mac: My fav cartos are horizontal coils. Admittedly, I was having problems with those too, but am trying a different vendor to see if that makes a difference. The packaging is different for the same product. As much as I don't like switching from my favourite carto vendor, the cartos simply weren't feeding the juice properly for me and that was a pain.
@tartan: I <3 my Phiniac tank
@Dusty: I got a good chuckle from your comment because I remember your earlier comments about a carto tank system ;-) "...but, nothing beats the convenience of a carto tank!"
Well, I have a clone.
And my clone has never dry hit or failed to produce massive clouds of vapor.
Dunno