I've got a jar of both on the go now,
When I first tried each a few years ago, I loved Best Brown but couldn't see what all the fuss was about with FVF...
Ordered more and let it sit... with some aging FVF seemed to come alive for me and I enjoy it as much as BB.
Meanwhile, I tried some Medium VF which is not flake, and loved it so much I smoke 4 oz in no time...
disclaimer... my tastebuds are not that sensitive