Or Alstom could have built Surfliner clones, which is only a 15-20 year old design. Is the point to take advantage of Crash Energy Management alternate compliance, or is there another truly new technology that I’ve missed? Because really, a forty year old American passenger railcar is only different from a modern one in terms of interior fittings and maybe provision for electropneumatic brakes, the only exception being the PSNY-capable Multilevels.