Q:
specialization?
i think for 2 initially it will be one per maybe more later
3. both otherwise would be stupid imo
4. no more than some classes have over others currently i would imagine
1. yes
2. no
3. both
4. nothing substantial about specs has been released yet
1 — Yes, the devs have said it will.
2 — Not yet. In HoT there will be one per base profession. Over time they intend to add more.
3 — It’s both. You’ll be able to play as your specialization in WvW for sure, and I believe they’ve also said sPvP.
4 — Hopefully not. That’s a game balance issue and the devs intend to keep everything balanced. Certainly critics will claim they’ve failed, especially at first as the full mix of specs hits the live game, but that’s what patches are for.
All answers gleaned from having watched dev interviews, live streams, and dev answers in these forums. Citations not available, I’d have to hunt through weeks of stuff to which I paid attention.