You may want to read the forums a bit more before you go with smoke-51. I have read a lot of negatives about them. The other Canadian firm I would avoid is ePuffer. The customer service left a lot to be desired.
Couldn`t disagree more!!
Epuffer not only replaced my batteries before me sending them all back, they also included a bonus--(clip on the shirt ciggy holder)..
Not only have I had excellent email response // but also personal phone calls to aleviate my situation with the defective batteries.
Nice product specially for tons of vapor. but decent customer service.
Am I just lucky//the chosen one?? Or what?? They have treated me just fine!!