I am thrilled with my ProVari.
What I don't like is the clutter of all the other stuff that I have.
Right now I wish all the other stuff I have would vanish.
2 provaris....4 pro tanks...and my juices. All the other stuff I've bought over 60 days is sitting in a drawer (vivi, dct tank, drip atty). I may pick up a I taste MVP at vape bash this Friday...but moreso because I'd like something I can take traveling and have vaping plus recharge capabilities.
Yes I spent a lot up front, but its been a worthy investment so far.