We can do what they did in GTA. Have an automated subway that on a certain calculation, the doors open and you press a hot key to get in. That way there won't be any glitches when getting hit by the train except a rag doll blockland mini fig. There are many ways to accomplish this, if we want to accomplish this me must write out a plan. We need modelers, scripters, and for this we also need people to give ideas. This is very neccesary. So this won't be flooded with other requests, I suggest locking and starting a new organized topic in the modification section. From then on, we'll have people sign up to help model, people sign up to help script, and people just throw ideas at the team. After everyone is chosen, It is up to minimum 2 modellers to work on the train, and 2 modelers work on tracks. As they are modeling, scripters will figure out a way to do this. And another thing, to connect two models ins't hard, just make mounts. I really think we can get this done if we use more than one head.