Sunshyn....A thicker liquid might "gum-up" your atomizer a bit.You might want to thin it out with some distilled water.Hopefully you won't lose any vapor! The Wiz!I just tried a half and half VG and Sassafras but it was too thick. Since I don't have any plain PG yet so I added a couple drops of Bickford's blackberry. I wanted this one just Sassafras, but the berry taste didn't override the rootbeer flavor like I was afraid of. It's quite yummy, like candy but more subtle than the Bavarian creme. I will go with a little more Sassafras next time.
It was still on the thick side. Does anyone know if there are any problems with using a thicker mixture aside from taking more time to soak into the core?