Which flavor company would you choose and why?
CAP because vanilla custard is good enough to survive on.
Capella. My favorite bases are all mainly capella's creams or custards. Graham cracker also provides one of the best mouthfeels on the market. They choose to spend more time on quality products instead of pushing out a quantity of disappointing flavors. Additionally, they openly support the vape community and have been transitioning most of their flavors (and all their new releases) to be A/P free
Flavor Art because a dud flavor is pretty rare in their catalog... not to mention Vienna Cream is the most versatile cream on the market.
Flavorah. Need I say more? Most of their flavors work alone and a little goes a long way. FLV Creme De Menthe is just so yummy.
What are you mixing at for a standalone?
3-7% depending on each flavor. Creme De Menthe at 5%, Yogurt at 3%, Vanilla Custard at 6%. I'm at the point now where I'm not using them as standalones any more but they work pretty well either way!