Celtics president of basketball operations and GM Danny Ainge is at a critical point with his team. The Celtics aren't likely to contend as constituted, but they aren't just a piece or two away, either. The question facing Ainge: How do the Celtics become younger, faster -- and better -- this year and beyond? Do they move one key piece of the Core Four and build around the others? Do they blow the team up and start from scratch? Or do they ride it out and hope to land a star in free agency this summer? We break down the options and let you dictate the trade deadline and offseason for the Celtics.