I vote graal2000
It's the only server I play and why I started playing graal again.
Lot's of sensless baddie slashing and loads of quests.
I see people complaina bout quests where you just hack and slash clear a room and go on. But personally I love doing that.
Also if you're going to have a poll you should include all player worlds not just the ones you feel are the top 7. Other wise you would have atlantis up there seeing as how during the morning the server is full of german's who play and its often times at the top of the list. But after seeing other biast posts by this same person it doesnt really surprise me.