I started to do some DIY, although I'm only in the experimentation phase, so I'll be able to vape. I've got a Reo, a VF 40w clone, a Paragon clone, and a new 'small' dual 18650 box mech...of course, I've also got a bunch of drippers, Subtanks, tanks, coils, etc. Only thing I would need yet would be some more kanthal and some nic in a freezer (once I get my own place again). I would love to 'stockpile' more, but at the moment, it's just not possible.
As far as the legality of vaping in the future? Who knows. Vaping in the privacy of your own home would be one thing (if it is totally banned - playing devil's advocate here for a minute), but what about while driving? What about in your yard? Will I still vape? Absolutely - it's kept me from smoking for this long, no sense in stopping now since I'd rather not smoke again. As I said before: If BT and BG were smart

lol

, there would be a reasonable tax and BT would sell small amounts of unflavored nic juice...but I think we all know how smart they are...