I finally got around to watching this. And once we (my roommate and I) started, we couldn't stop. With only two more episodes left to watch from the second season, I am sad that it will end. This is definitely one of my favorite animes of all time, right up there with Stand Alone Complex. I really, REALLY hope that they continue it one day. I read that it is difficult because the manga, which it closely follows, is a monthly rather than a weekly. A forum I was reading said that animes that usually take a year or two hiatus tend not to come back. It's a crime, especially with all the open plots.