I just have to say that since I have been putting 1 to 2 drops of DIY Flavorshacks 50pg/50vg unflavored with 1 to 2 drops of any flavor on my atty, I have been getting plumes of vapor. In carts using Ms. Ts unflavored which has a nice flavor oddly enough same thing great vapor. (mix a couple of drops of TV buttercream in a full cart of unflavored and you would swear your vaping Ecopure rich) I thought my PVs were preforming poorly until I added both of these to my daily all day vapes. 
