Which is funny because VW is just intelligent VV that takes atomizer resistance into account. It's not rocket science, surely a chip can perform a quick ohms law calculation and back into wattage/voltage as needed. In this sense, VW just isn't necessary. I have VW mods and I adjust them up and down just like I do the ProVari's VV adjustments. My eVic shows both at the same time which I really enjoy, but I still "adjust" voltage, not wattage because for me, it's easier to relate to. "VW" is basically the last bastion of anti-ProVari zealots, excluding price which is a relative thing anyway. Given the price argument, I shouldn't own an Oris watch when a $20 Target watch does the same thing, e.g. tell time. Hell my cell phone tells time, why even bother with a watch! Ugh, it never ends. And for everyone who posts up "well an MVP V2 does what a ProVari does!" doesn't realize that sometimes I want to go over 5V, especially with a high res atty. Try doing that with an MVP and let me know how it works out.
That doesn't even matter, you can't change the battery on a MVP2, so when the battery dies, the unit itself goes in the garbage. My 2 month old MPV2 still works, but it vapes way worse than when I got it, and must be recharged much more often. It's great for what it is, but in the end, it's a disposable.
I'm not sure how it can be compared to a Provari, and I have 2 MPV2's, so it's not that I don't like them. But it's like comparing paper towels to a wash cloth.