I have a few experiments with TSW that would be worth trying: *When added, drive the Class 313 to Victoria (service mode) *Drive a Class 166 to Brighton/Victoria *Attempt to 'escape' to Hove *Couple the 313 and 314 *Drive the Class 08 to Victoria (would take ages) *Couple a Class 377 to a Class 387 *Couple a Class 387 to a Class 314 and drive it down to Victoria *Complete every service *Couple a Class 375 to a Class 377(87) *Couple a Class 375 to a Class 390 and drive to St Pancras International (if this works...) And that's about it
ANother one could be hijack a train at Lewes and couple up to as many trains as possible. In total I managed to get approximately 24 377/4 ecw carriages Those challenges sound fun tho
The 314 and 387 don’t have the same couplings, although I just remembered that the 150 and 166 both have NEMs so I’ll try that