WW, Enhance, or DH

[Tragdorr]

Which is looking strongest, Rogues will always surpass them all. But between those 3?

[Nephili]

How about wait for the tuning pass, to ask this question?

[Tragdorr]

Trying to decide for PVP and PVE, not necessarily numbers but gameplay, fun and likely overall outlook

[Krothar]

Demon hunters are very powerful right now before the tuning, but from playing the Beta they don't feel that fun to play, personally.

Enhance is actually living up to the name Enhance, a lot of your abilities now buff you in some way, or your party. There's a lot of buttons to hit in the priority system now, getting close to what I consider the Golden Age, WoTLK.

Windwalker now has a new Mastery, which basically increases your damage by a % (Increased by Mastery) for whenever you use an ability different to your last ability, so for example if you Tiger Palm into a Rising Kick, that Rising Kick will do a % more damage, where as if you hit Tiger Palm twice, you wouldn't see the damage increase. Messing around I've been finding this very easy to achieve, so its effectively a permanent damage increase that scales with Mastery.

[Taeldorian]

Trying to decide for PVP and PVE, not necessarily numbers but gameplay, fun and likely overall outlook

If you're looking for enticing gameplay/fun factor then unless it was sarcasm rogues will not be ahead this time around man. Outlaw is up for debate, it has loads of RNG but it's a pretty interesting spec, sub is in a good spot but it's eh in terms of gameplay.

As for the 3 you listed, WW's were made a lot easier to play in Legion. The mastery it has is pretty cool but it's easy to get the hang of and sooner or later it'll come down to muscle memory. DH is fun, it's got a lot of cool looking abilities that feel good when you press them (eye beam and others). Enhance is really fun but it's probably one of the harder specs to play. There's a lot of buff/micro management that comes with the spec. It's also a spec that was on the better end (more buttons) of the prune.

Fun is subjective though, you're going to have to pick for yourself. Watch some videos and shit to help. Overall I'd say havoc is the most fun, it's not too simple but it's not hard at all, it has engaging abilities that feel good to press and such.

[Gyrotex]

Demon hunters are very powerful right now before the tuning, but from playing the Beta they don't feel that fun to play, personally.

Dear OP,

Not sure if you're trolling by asking a question and then making a statement that Rogues will surpass them all...

It's a world of tastes, but the quoted poster is clearly smoking something very potent.

Havoc DH is without a doubt one of the most (if not THE most) fun melee classes to play.

It dominates DPS in groups, looks the coolest, offers most fun world gameplay with jumping, dashing and gliding, and has very good well animated abilities.

In my personal opinion, it shits all over Rogues in their current state of Beta.

Cheers.