Now 5 games into the season, what has surprised you about this team so far, and what is their trajectory going forward? Plus:   What are the statistical advantages that Kemba brings over Kyrie? Smart’s on-court presence Can Grant Williams fill in some of the gaps left by Horford’s departure? The young and surging Jays   Later in the Celtics Reddit recap, we discuss who we’d choose first in a Celtics pickup game off the back of a top post by reddit user galavant, before a “where-were-you-when” style recap of Tatum’s game-winner against the Knicks   Let us know your thoughts in the comments.