Is there scope and demand to extend one of the Manchester to London services to start from Bolton every hour and is there much scope to have them stop at Salford Crescent?
Given there will be IIRC 12tph (+freight) through the Castlefield corridor after May 18 and that the Transport and Works Act Order for Platforms 15/16 at Piccadilly has been sitting on a desk in Whitehall for 2 years, is there really spare capacity for another service? Northern have not been allowed to run a Todmorden Curve to Airport service and residents of Southport would like a Piccadilly service reinstated, should Bolton get a 5th tph to Piccadilly while East Lancs and Southport get none?
I'm not sure that there is even capacity for 1tpd, given these would presumably be in the peaks.