Here is a comparison video of the volcano and herbal aire.

[YOUTUBE]http://youtube.com/watch?v=ipDYS_rCMvk[/YOUTUBE]
Zonyc Reviewed by Zonyc on . 2nd BEST VAPORIZER Hi all, First time posting here, and not sure if anyone ask this already. So I'll ask. I've already heard a lot about the Volcano Vaporizer. I know it's the best, (or maybe the best is the Vapezilla?) But it's just too pricey for me. I'm a beginner and dumping such big chunk of money on something I never get to try is kinda crazy. So I'm seeking opinion on the 2nd best! Please recommend only if you have use it. So I'm asking opinion for the 2nd Best one. I prefer bag, Rating: 5