Two Diamond Double Deckers have hit bridges within 48hrs of each other, 20 Plate and an Ex-Arriva 16 Plate. Third bridge hit in 3 years. Apparently one of them has  beeping through the ticketer ticket machine but the bus was tracking as a citaro.

https://twitter.com/Bustweeter/status/16...74049?s=20 (20 Plate)
https://twitter.com/gmptraffic/status/16...25696?s=20 (20 Plate)
https://twitter.com/callummaguire96/stat...78784?s=20 (16 Plate)