WHy is the central line so much faster?
On Feb 14, 10:27*am, Boltar wrote:
But the old stock is long since gone to the depot in the sky. Surely
they could turn the wick up a bit on the new stocks by now?
Maybe they don't want an increase in their energy bill (and carbon
emissions) ? But I suspect a lot of this is simply to do with varying
track/bogie quality.
Tim
|