Thanks for dropping some knowledge about PEG and PGs! It sounds like I mentioned all these points, but yes, not all details are able to go in every article. To the layman, cannabinoids and terpenes can be difficult to understand in a few sentences, although I think everyone knows how wicks work. Marinol was used as an example that showed how weed is meant to be consumed via a variety of terpenes and cannabinoids like CBD for full-bodied effects. A high-thc oil may not be relaxing if it doesn't have some myrcene terpenoids or the cannabinoid CBG. I appreciate your attempt to educate as well!