So adding 5 minutes to the journey time each way isn't a factor on punctuality now? Originally the timings of 57 minutes was for the old, slow 150's that managed to generally maintain these timings, with a 230 the acceleration blows a 150 away so should have easily maintained timings even with cautious braking. The line has been abysmal since the 230's entered service, they need 2 units to maintain 1 unit diagram, the choice of taking on these units was a huge mistake, the batteries are now up to life expectancy so will need replacing at a huge cost yet again when the WG has just announced a £600m deficit so are cutting critical services to bolster TFW and the NHS. Sorry, but I don't buy this propaganda delivered by TFW management partially blaming the train crew for their inadequacies. The only suitable unit on this route performance wise at the original 57 minute timings are the 150's.
Not saying crews were entirely to blame, but in the early months it certainly had to be factored in. The 150s would keep to time vaguely if you had a very quick guard and a driver who was really giving it some.
I said it a few times on the original thread, as I was one of the few 230 trained guards at the time, and there were so few 230 trained drivers, those who were trained seemed to work them all the time. I got used to the 230 quickly, as did the more regular 230 drivers. When together for a few trips, we would keep it to time as the driver knew how the trains handled really well. As soon as they changed over for the 2nd trip to a driver not as familiar, bang - 10mins down after a round trip. After a round trip with the regular drivers you could really feel the difference when a 230 newbie got in the seat. Much more cautious accelerating, much more cautious braking.
The 150s behave better under slippy conditions whereas on a 230 even the slightest drizzle will cause it to slip due to its lightweight design. With the likes of Buckley and Heswall the driver has no room for error stopping on a 230 whereas on a shorter 150 they have a bit off play.
The old timetable was never any good, it was like that purely to avoid adding the costs involved with a 3rd unit in play. The new timetable helps massively.
I'm not in anyway saying the 230s havnt been to blame, they have, but lack of crew familiarity really played a part in the early months. Not the case now. Hopefully we can see more of them rolled out to send the 197s back on the mainline where they belong.