We don't already have it! They're going to spend over $500 million renovating it just to McCowan...the total cost of extending it and renovating is unknown, possibly $600-$700 million.
Good luck getting an RT extension plus new yard, which any extension requires, for $100-200 million. Try $500 or $600 million, which would, conveniently, mean that more is being spent on this renovation plus short, uneeded extension than would cost for a subway. Obviously that's why the subway conversion was shot down so quickly in the first place: they were obsessed with an extension that countless studies have dismissed as useless. Just look at what's there! The only reason it was planned in the 80s was because Palmerston Place, a commercial mega-development like Consumers Road, was planned at the time. That fell through and the site was built out with townhouses and a low-rise community centre. The extension has absolutely no purpose.
I'm really interested to see what this plan will be like in the more advanced design phase. I'll withold my overall judgement until then. I can guarantee, though, that if the design follows the prototype on St. Clair, we're in for a most spectacular failure. CDL mentioned that in Calgary, they have a system where an actual arm comes down to block left-turners so that the train can go forward. If these streetcars have to stop at any time other than when they are picking up passengers, they will not be competitive. We need real signal priority where the lights turn green whenever a streetcar is approaching, no matter what.
There is something screwy about subway construction in this city. I don't know...maybe they've been inflating costs to prepare us for this all-streetcar plan. Montreal has built a subway comparable in length to York U for $800 million, and that was following significant cost overruns. Vancouver's building over 18 kilometres of rapid transit, the majority underground, for a total cost to government of $1.5 billion. I won't even begin to compare with overseas examples (i.e. the oft-mentioned Madrid). It took four years to build the transcontinental railroad in the 1880s, and yet it takes 6 years to build a 7 kilometre subway?
Towered- You've got some interesting ideas. I agree that Weston seems forgotten in this plan, particularly when it's been in the news a fair bit because of the Blue 22 controversy. I'm guessing that it's because the group that's running the TTC doesn't believe in any transit that's not along the street.