I'm available for either, but not both for a few more weeks.  Like Dread said though, we have a small minority of people who use these boards so we aren't going to get too many people saying when they're available.  We probably need a way in game to reach everyone (guild message that forces them to go to the forums) otherwise we're going to get just a small group who we are sure can come on whatever day.

I think if we require people to come here to know when the raids are though, we'll get us all trained to check the boards more frequently.