Hey, Scooby made a video about how to make an Excel spreadsheet to record your progress. I can't find it now, can any one remember what it was called? Thanks
From about 7.30 onwards you can see a series of flashes go off between the impact zone and the highest, slightly grayer band, that separates the building into sections. Keep your eyes on that section, some very obvious ones from 07.50-07.55
Will, it's Paul from International English, that was the fu*kest upest! Loved it!