To tell you the truth I became a railfan because I liked almost every single train in the New York City Subway Systems. The ones I really like and miss are OTT-Old Technology Trains. I like the R32's, R38's, R42's, R44's, R46's, R62's, and R68's/A's. I grew up with them. I was used to their vibrations, their sounds, and their movements. They were the reason I became a railfan. The NTT's don't really do that.