Most Innovative MMORPG since... well since Ultima Online?

I have been following Guild Wars 2 for a while now and I'm afraid and stocked about what I read about the upcoming sequel of one of the most successful MMOs out there: Guild Wars

Guild Wars 2 tries some new things some include:
Dynamic Events
No Healer class
Personal Stories

I'm personally stocked for Guild Wars 2 and will probably buy it since Guild Wars is one of my favourite games.
What do you think about GW2? www.guildwars2.com

Vindictus.

Looks amazing.