Given the trouble that Serco are having introducing this mk5 stock I think it will be interesting to see if TPX have similar issues. Whilst TPX will only be running fixed formations, and with a less complex interior, might we see these problems (which appear to be related to the running gear, i.e. not showers and beds) recur?
If the problems dont recur, it’s pretty damning for the Scottish Govt/Serco to have made a mess of introducing something that another company will have managed well?