I am a huge Flavor Art fan and have all their flavors. If I can make a recipe with all Fa then I do so because you end up only needing 7-12% on the whole recipe and 12% is a very strong flavored eliquid.I also love how this company is very upfront about what is in their flavoring and have actually developed flavors just for ecigs.
I also use TFA, Caps, Inawera, FW,hangsen,flavorah and One on One and some are good, some meh. But sometimes these other flavors come in handy just to support another flavor. What I don't like about these other companies is how much flavoring you have to use to get a decent flavored eliquid excluding Inawera.