(20 Jan 2019, 5:22 pm)Dan wrote 5255 - 5260 were repainted first, back in early 2013.
The others were only repainted during 2016 (when the 5 started interworking with the 50), so in theory (maybe not correctly so) the bodywork/paint condition should be better on those buses.
Ah right, probables see 5255 - 5260 repainted in February or March then.