Well..... I didn't have the money right now for a brand name vape machine so I took a chance and bought a cheap, generic machine. Hooked it up and tested it. Now, being new to vaping I made sure to let it warm up, and when i saw a little wisp of vapor in the glass bowl, i took a long slow draw. Got a little taste but it didn't seem like much.so, I did it again. And again, and........... about 6 nice long hits. Hmmmm maybe its not working........................THEN............I Was totally ZONKED! OMG Wooooooooooooooo. and so easy on the throat and lungs! So this will definitely do the job until i can get an Extreme Q!