I know the design will be based on the R143/R160 design, but I wish it was radically different...MOVIA different. I visited some relatives in Toronto two weeks ago and had a chance to ride on the TTC's new Rocket train. Those trains are fantastic. They are extremely roomy; the ride was smooth and quiet. I think New Yorkers would love them. The costs of revamping the rail yards to accomodate articulated cars would be astronomical, though.