The eurorail of Canada....
Writing this NOW on the train. :) FREE WI-FI and POWER OUTLET!
The wi-fi actually has great connection as we were video chatting with our friend in China while the train was still moving.
Ok, so it's not the bullet train, but it's comfortable.
For the best deals, check the web for fares-- usually $10 cheaper.
4 seats per row, with 2 seats side by side. There's overhead storage for carry-ons (like on planes) and also a small area for large suitcases. Probably 20 large suitcases max.
Recommend getting your own meals as you have to pay for food aboard the train... and they look pretty sad. :P
Yes, there is a washroom between every train. It's no toilet seat cover (seems to be the case for many places in Toronto).