The one wiz khalifa and juicy j uses is the atmosRX,
skip to 2:14
i like the atmosrx because there are different colors + accessories available for it
apparently the atmosrx cannisters leak and arent that great but the OMICRON canisters will work with the atmosRX
The best one out of the two imo is the omicron brand vaporizers
There canisters right now is fillable yourself but its 1 for 12$ 5 for 50$ and claims that each canister is good for 400 hits and its up to you to refill/reuse em if you want. each canister takes about .5-1g
(one gram of BHO apparently gives you anywhere between 100-400 hits) but this also depends on the grade/type of oil/extract you use
canadian site for the omicron is
http://www.planetvape.ca/vaporizers/...vaporizer.html, free shipping over 90$ from ontario
i cant seem to find a canadian retailer for the atmosRX but you can get them here
http://www.atmosrx.com/
its free shipping to US and 70$ shipping to canada using UPS
(if someone wants to go half with me on a stick or has a US shipping address that can help me save $ please PM me)
With that being said both come with 2 batterys (the atrom says its 650 tokes before needing to be charged)
You don't really need 2 batterys so I suggest buying an additional charger + canisters and splitting the package and costs between a friend.
if you do buy the 2 with batteries though, you can keep one at home and one on the go with different catridges (sativa/indica/cross strains) so you know which medicine would be good for whatever purpose.
i like the omicron but the new model is only available in stainless steel
if i do get it ill prob carbon vinyl wrap it like this
IMO the omicron is good for on-the-go while the atmosRX is good for home use..
the atmosRX has a bright blue led at the end which is cool but somewhat not as stealth as the one led light located on the button of the Omicron
ill probably end up buying both LOL splitting each with a friend so we both get 2 sticks each.
omicron is also working on a new leak-free catridge that should be out soon..