I'm just getting started, but I will be VG all the way! PG is a petroleum bi-product & part of what I am trying to stop putting into my body. I know there are places that list pg as being organic, but that is because all compounds of carbon are now considered organic (from dictionary.com, first definition). Since fossil fuels are carbon compounds, petroleum & it's bi-products are now considered organic by definition. Ain't it a great world that we live in? O.K., puttin' away my hippie soap box, now. I just hope I'll be able to get a good enough TH going that route.