I actually just tried this baby just 30mins ago.

I borrowed it from a friend who bought it for changa.

He didnt really like it, but i suspect the changa was too weak for this kind of device (30%)

Anyway i just skooped up about 30mg of yellow xtals and used my creame brule torcher to heat it up.

I inhaled very slowly untill my lungs were full, barely felt any taste at all.

First i didnt think it worked since it was so smooth.

Then it hit me hard! Just like a hit from a gvg it sneaks up on you then bam!

Breakthrough baby!

Overall my impression is that this is a very good budget alternative to the gvg, at least for pure spice.

I will make some 60% changa and see how it holds up with that.

Also the stealth factor is a huge plus, its very easy to hide so smoalking outdoors is alot easier then with a gvg.