If you want a true VV PV that is eGo sized, can run LR carto's up to 4.7v, delivers more amps than a Provari, can use 2ohm and up devices at 5.5v, is priced right, and can wait a month or two, check this out.
http://www.e-cigarette-forum.com/forum/notcigs/234147-got-envy.html
Sounds great, if it's out and priced right when I need one. I'll be following the thread. Thanks!