I'd like to buy someliquid through the classifieds here, but I don't know if I've tried a vg or pg/vg liquid yet and I don't want to buy a lot of something that I might not be able to vape. None of the bottles I've received so far specify their base. I'm assuming they are pg. I have Alternasmokes (Peach, USA Blend and Cappuccino), Dekang from Heaven Gifts (RY4 and Kent) and Flu Cured that came with my Screwdriver order from Trog. I've had no problems so far. Anybody have any idea if any of these have any vg?