NYC Subway New Technology Train R142 "A" 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 "A" car which means its the first and last car in a 5 car subway set. The rest of the subway cars of "B" cars, where I will upload them later when the "A" car is finished. Please report any bugs to me.
Also, the entire set of a actual subway car is a 10 car set which is split into two 5-Car sets. The actual number of "A" cars you need to make a 10 car set i