Hey guys. A guy at a head shop close to my house recommended that I check out this site. I've been smoking for ten years, and due to some recent issues, I'm forced to quit. I'd like to start vaporizing, but I want to clear up some questions. Mainly, I'm curious if there is any scientific research out there that confirms that vaporizing is less harmful than smoking. Also, I don't know the difference between conduction or any of the other types of heat. Hope to hear back from you guys soon, thanks.