I'm sorry but expanding this shit show is not the answer. There is a signal failure on the F/E line ever other day that fucks the whole system up. I don't understand how signals work or why this seems to be a never ending problem that can't be fixed. But keep the shiny new trains and actually have a system that can run trains on a timely basis. It is ridiculous to tell the public that the system is worth it when every day there are countless things going wrong with it.