Well, my favorite vape is Caramel Apple. I got it at SimplyVapes, it's 18mg with very little throat hit, but that is a good thing. It's super, SUPER smooth and creamy, and not too sweet. I love it. Not sure what the PG/VG ratio is, but the vapor is pretty impressive. I'm vaping it with an eGo Twist, 4v, using a CE4+CC with a 2.4 coil. Vaping Nirvana.