Come on now,
when was the last time you saw that posted in anything but jest, unless: 1) The OP is already planning to buy one, but is kind of playing around to be pushed or reassured they aren't making a huge mistake; or 2) Posted by someone complaining that "Just Buy a ProVari" is all they ever read, except they probably never have, they only heard about it.
I think the current response is closer to:
If you want a ProVari, get one. If you don't want a ProVari, don't get one. Sharing with us that you won't pony up the money for a ProVari until it has XXX features, is a bit self-important, since no one cares. Perhaps you can next thrill us with all the reasons you're not buying a particular washing machine.
If someone wants a device with VW, a high amp limit and stuffed with a DNA20-something, they should do us all a favor and go buy one, so we can get back to discussing toppers and accessories.
Happy New Year