I use their Kia Vaporizer with the adjustable heat control.
After a lot of research on the internet I thought this design was the best.
It's made here in NM.
They also make one with a fixed temperature at the magic number around 360f.
I will be making a video very soon for MMJ patients about how to use a vaporizer economically. ILL be using the Kia but it will also be for users of the Silver Surfer, Da Buddah and most whip Vaporizers.
Take a look.
KIA Vaporizer - Herbal Vaporizers - Tobacco Vaporizers - Herbal Vaporizer - Buy Vaporizer

JM