(12 Apr 2021, 10:47 pm)Acky81 wrote Anyone know why the 39A doesn’t ever use the smaller A

Saw a 28a the other day. Lined up on the kerbside as opposed to the other version which appears on some vehicles, but it very difficult to determine whether it was a 28 or not.
Pity those who struggle with their eyesight and needing a key, specific part of either route - such as Saltwell Crem or the QE.