New Technology NYC Subway Train R142 "B" Subway Car

I have spent months working on everything to make this subway car right. Its currently in beta testing, so expect a lot of bugs.

This is a R142 "B" subway car, you need 6 of these to make a 10 Car R142 Set, or 3 of these to make a 5-Car set. These cars go in the 5-Car set as follows:

1st Car - "A" Subway Car
2nd Car- "B" Subway Car
3rd Car - "B" Subway Car
4th Car - "B" Subway Car
5th Car - "A" Subway Car

These cars go in a 10 cars set as follows: (Note: You can make a 2 five c