I would love to see a BCC extension route added. I would love this route to get extension that takes you through Witton, Perry Barr, and Bescot. At Bescot the line splits, going off to the right taking you to Walsall, and off to the left taking you into Wolverhampton, Staffordshire. This would give BCC more Traffic in and out of New Street, and with Bescot being in the route, You would get more freight services.
If DTG would do an expansion for Birmingham Cross City, I would like them to add The Chase Line, rugby - Birmingham - Stafford line and trench Valley line With the class 350 and a potential DLC could be the class 730