I have the Blu system... it hasn't been working all that great. So i did a little trolling and ordered some juice, lil/big chuck, some spare atomizers, batteries etc... only smoked about 4 analog cigs since i started. Hopefully my Chucks get here so I can pack up the Blu stuff up for good. I've been smoking for 12 years and this vaping thing is the best alternative i've found.