Just been catching up with this thread and was interested in the comments about Bromsgrove and making it part of Cross City.
I hadn't realised the extent of the works being carried out.
I live in Redditch and at the moment getting to Worcester by train is a real pain. The Worcester trains from New St and the Redditch trains from New St share the same line as far as Barnt Green before the Redditch line branches off. However the Worcester and Bromsgrove trains don't stop at Barnt Green (except a rare few) and so this means travelling all the way to University before changing to the Worcester train and travelling back along the line. Effectively adding 40 minutes to the journey.
If the new Bromsgrove cross city line trains stop at all stations I can at least change at Barnt Green for Bromsgrove and then catch the fast train to worcester from there - result. (alright changing train twice is not the best, but probably still faster.
In fact when I travel to Kidderminster from Redditch, I change trains at Barnt Green and Droitwich Spa and this is still faster then getting the train to New St and then walking to Snow Hill and getting the train from there.
The Network Rail site does indeed say four trains an hour, but I assume that this is three cross city trains (terminating at Bromsgrove) and one through train from Worcester (or beyond).
Finally does anyone know how the Cross City will operate. I assume the six trains an hour is the maximum capacity, so will the trains that currently terminate at Longbridge be extended to Bromsgrove?