(11 Dec 2016, 4:55 pm)Michael wrote Ye, do wonder which route would get them though?, i don't use the 21 - so not sure what the buses are like or where they would be able to run well.
I think i mentioned this in another thread but EYMS are currently in the process of coverting their 9xx E400Hs into fully diesel operation following the end of their GBF period. 904 was the first to be completed and put back into service with a couple off the road for the same treatment now. I have no idea whether it is possible to do something similar with the B5LHs and, to be honest, it isnt really worth it but it may open up where they could go once they get replaced.