(15 Jun 2014, 6:43 pm)Richard Smiles wrote Sometimes odd gaps are left in the Fleet Numbers, just in case Stagecoach buys up smaller Operators that may have the same vehicle type & then slot those odd few vehicles in.
In addition, when ordering vehicles it is sometimes easier to start the block off from something ending in a one.
At least starting a new block with a 1 is better than Arriva, starting a whole new type at 50!