... but 4 tracking (or even loops) creates dedicated fast lines free of stoppers, while maintaining the shorter, direct, original (faster) route. Think SWML.Yes, which you can achieve by removing the fast services from the CLC and Chat Moss.
Exactly. It's through an area where there'll be no demand for local stations so perfect for a fast intercity route with a stop only at Warrington.
It's just HS2 (North) again, frittering away the limited resources that the UK has for capital schemes and diverting attention from real need.
WAO