Can't decide on a main. Looking at melee.

Legion launches tomorrow and here I am, still undecided on what to play. I'm mainly looking to be melee dps with no real interest in range. The problem I'm having is that there's something I like about each melee spec and I just can't for the life of me decide. They are all fun and most of the classes have some pretty cool lore.

If you're going to be maining melee DPS in Legion, which class/spec are you going and why? Hoping some insight will inspire me.