If the economy in Ontario and Quebec takes a real hit a REAL high-speed project could be just what the doctor ordered, especially for Windsor and Chatham. I would think the high-speed route which makes the most sense is Windsor, Chatham, London, Kitchener, Pearson, Union, Pickering Lands (to serve the fields there... no plans to build anything there of course), Peterborough, Kingston, Ottawa, Montreal. Regular VIA service could run on the route which has already decent speeds Sarnia, Strathroy, London, Ingersol, Woodstock, Brantford, Aldershot, Oakville, Toronto, Oshawa, Cobourg, Belleville, Kingston, Brockville, Cornwall, Montreal. Speed improvements should be made to run regular VIA service Niagara Falls, St.Catherines, Grimsby, Hamilton, Aldershot, Oakville, Toronto. Lastly Ontario Northland service should be contracted out to VIA and speeds increased rather than running it with a different brand and crappier rolling stock.