The $670 Volcano has been the undisputed king of vaporizers for a long time. But it hasn’t evolved much, and its ultra-high price hasn’t come down much, either. Can the Arizer Extreme Q fill in for ...

For the last year or so, the Firefly has been my portable loose-leaf vaporizer of choice—and why wouldn’t it be? It’s blown the competition away in terms of efficiency, portability, ease of use, and ...