Best filming windows

• Be in position before downbeat: "So It Starts..." has the strongest opener signal (100%).
• First 10-minute window: "The Walls Are Way Too Thin" often lands early (100%).
• Finale window: keep A-cam rolling for "Lucy" (closer probability 62%).
• Do not clear early: "Scarlett" is a common encore (50%).
• Set order is relatively stable. Pre-assign camera positions around recurring songs.