Well, it's already been talked about a lot, particularly here:
http://www.balletcoforum.com/index.php?/topic/12514-obsidian-tear-new-mcgregor/
but tonight is the premiere of the new McGregor work, Obsidian Tear, along with a long-overdue revival of MacMillan's The Invitation, plus what should be a welcome re-viewing of Wheeldon's Within the Golden Hour. Thoughts here, please.