22. September 2018 #1 now available From product page; Class 444/450 Enhancement Pack Armstrong Powerhouse presents an enhancement pack for the Class 444 & 450 Electric Multiple Unit. South West Trains livery included with the DTG Portsmouth Direct Line: London Waterloo - Portsmouth. This enhancement pack only applies to a separate version of the livery available for use in Quick Drive and the included scenarios. Detailed internal & external audio Accurate acceleration and braking physics Train Management System (TMS) Train Protection and Warning System (TPWS) Mk4 User controllable destination display Uncoupling procedure Automatic unit numbering. Both driving vehicles are given their corresponding vehicle number. 3 realistic & engaging scenarios for the DTG Portsmouth Direct Line: London Waterloo - Portsmouth route And much more!