Ok.. I have read this term in the forums so I will use it to describe what I am tasting on my first attempt to DIY. I mixed 80%VG 20%flavoring as recommended in the directions I got with the kit. The flavor I used was tobacco. All I taste is a ripe/ perfumey flavor.. Nothing like tobacco. I have not yet tried VG by itself, but suspect from research that it a muted sweet flavor. Not sure what to do next. Thanks