Train Sim World 3 Class 20 Headcode Box

This suggestion is a bit like the HFP class 40 where you have disc and headcode box. However this is just the headcode box. The addon will be updated to have the headcode box meaning you do not have to pay extra for it if you already have the class 20

 

We need more of these body variations with some of the other classes too. Surely these would only require minor work to implement and should form part of a update as suggested above.

 

That would probably be the case

 

It can be livery designer compatible meaning people can make iconic liveries on it like the London Transport class 20's

 

DTG said they are currently making it compatible so it could work.

 

DTG don't usually do revisions or subclasses unless there's a DLC to go with it (and then it would be the only loco with that route)
More likely that a third party might make a revision of this nature if they can get hold of the original from DTG (or make a new one which seems like a waste of dev time)