Things have changed since this video was taken. The Optare Versas have been withdrawn, the 65 is now operated by E400 EVs, not Scania Omnicities, the 190 is now operated by E200 MMCs not MCV Evolutions ( a rare type before they were withdrawn ), the 337's now have been refurbished, the 371 is now operated by E200 EVs, the 391 is now withdrawn and replaced by the 110, the 493's E200s have been partly refurbished, the H22 no longer runs to richmond, the H37 is now operated by E200 MMCs, and some older ex Travel London Abellio E200's have been withdrawn ( seen on the 490 at 1:11 )