I miss my provari after all this time and own/owned every high -end device worth owing since. That gives it credit I'd say.
Still have my mini. V2.5 in satin silver with J Wrap silver carbon. Kayfun Lite with Svoemesto beauty ring. Love it!!!
Provape has an inexpensive beauty ring now: http://www.provape.com/ProVari-Tank-Ring-p/tankring.htm
I've never loved the Provari designs, but I sure do like the rugged reliable regulated vaping machine it is and their very easy to learn and simple "old fashioned" display.
Of course, I'd like to see a VV/VW or even just a VW----with the same quality of their existing internals, and it wouldn't have to be a tube mod.