Should I get it?

I've been thinking about it lately, and I really can't decide whether or not I want to get it. I played WoW before and loved it, but from what I hear about this game the world is "instanced" where when you go out and fight stuff you're either by yourself or in a party. That is one thing that is kinda keeping me away from this game.

Also, this game is free to play, correct? I've heard that you just pay for the software and then you can play on their servers for free. That definately sounds better than the $72.94 every 6 months I was paying to play WoW.

Another thing, will my computer be able to run it? I ran WoW fine as long as I didn't keep it on really high quality or anything.

Vote now, and give me good reasons, and you might see the King of the Amazons playing on Guild Wars sometime soon!