I got a 7ml bottle with my first Halo order a year ago, and have not been without it since. It is superb, the best chocolate or cocoa vape anywhere. It really deserves a fresh coil, as I find any lingering old flavor in a tank or coil takes away from this delish vape.
It is also the adder to Malibu. If you tried Malibu and weren't too impressed, I urge you to try it again with some Belgian added in, anywhere from a few drops of belgian up to 1/3 belgian. After a year, this combo remains as the best thing I have vaped.
Belgian is one of the best enhancers to many other juices. Kringle's absolutely rocks with Belgian. As does Torque. I've added BC to other tobaccos and it just morphs whatever into a smooth vape.
Always highly regarded, if you haven't tried Belgian Cocoa, you are missing out.