Sigur Ros

I just picked up two tickets to see Sigur Ros in Boston this May. I can't wait, I've seen them 5 times already, and to me there is no way of these concerts ever getting old. I don't know my seat location however. The pre-sale is done through some Icelandic site that fails to provide seating location, or give you tickets through any means aside from Will Call. I'll guess it'll be a surprise when I get there.