Best filming windows

• Be in position before downbeat: "I'm Goin Under" has the strongest opener signal (100%).
• First 10-minute window: "Red Dirt on Mars" often lands early (100%).
• Finale window: keep A-cam rolling for "I'm Goin Under" (closer probability 0%).
• Do not clear early: "I'm Goin Under" is a common encore (0%).
• Set order is relatively stable. Pre-assign camera positions around recurring songs.