These trains I want to see in TSW: + Class 377/375 + Class 455/8 + Class 390 + Class 220/221 + Class 465 + Class 91 + Class 321 + Class 700
I think all the trains seem very good and I would like to see all of these in TSW but most importantly the 377/375/387 because they are the electrostars and used by nearly every company.
For the UK I'd prefer the 158 and 170 units which can then be repainted and run into just about every region from Thurso in the North of Scotland to Portsmouth and Southsea on the South Coast, from West Wales to Norwich and almost every line outside of London. In service from 1990 and 1998 to the present day there's also about thirty years of liveries and services that can be run whether it be Swansea to Birmingham via Cardiff and Gloucester or a two hour long haul through some of the country's greatest scenery (again, almost anywhere outside of London)