Personally, 40 man could be exciting, though I have to poke my partner into getting into a guild for that which works with our casual raid desire and our off-times xD - hes in the US, I am in europe, so yeah. Only afternoon raids for us on the US servers, which is off-time. I still hope it can happen though, and that we will get a smooth progression from dungeons into raids rather than a tremendous difficulty jump. People brought this up before, but this is what I really care about. Being able to learn to become good, rather than being expected to be good already. Much like in wow where people were "you cant learn to tank this encounter, you have to have tanked the encounter already to learn to tank it" and stuff like that.