Best filming windows

• Be in position before downbeat: "Whirlwind" has the strongest opener signal (100%).
• First 10-minute window: "Control" often lands early (100%).
• Finale window: keep A-cam rolling for "Good Grief" (closer probability 50%).
• Do not clear early: "The Alchemist" is a common encore (67%).
• Set order is volatile across recent shows. Keep one roaming camera available for pivots.