Oh...I must have missed those. Thanks for the link.Amtrak actually released a slew of images on their Media Relations website; you can view them here: https://media.amtrak.com/media-images/new-acela-fleet-underway-at-alstom-facility-in-hornell-ny/
peter
Those cars certainly look "foreign" to my eyes, used to Amfleet, Horizon, and Superliner, et al.....
They also appear to be shorter and narrower, unless it is just an optical illusion.
And, are those tray tables attached directly to the seat backs in front of them? Don't think that would work too well, unless the seats are non-recliners...