urbanfan89: You can't just zoom past Lawrence East station and pretend 10,000 daily rides don't exist. This is about 50% more rides than Centennial College generates, by the way, dentrobate.
Why can't we do both? Frequent trains along the CP rail line to downtown, with RT service to Scarborough Centre.
Failing to plan for the future is what got us into this mess in the first place. I respect your opinion, but no matter how great we build a network in scarborough it will be pointless if 200,000 people from Markham and Pickering keep driving across the border.
Forgive me trying to AVOID problems before they start...
You're actually serious...wow.
A Seaton-STC connection will be completely unnecessary. It's the kind of line that should stay in the realm of fantasy maps. Seaton will have stronger connections to Pickering and Markham than Scarborough: BRT to Liverpool & Kingston and over to Viva/Cornell will be more than sufficient to access Pickering Town Centre and Markville.
Did you figure that since the RT *must* go to Malvern (even though only a minority of RT riders live in Malvern!), we might as well go all the way to Seaton? That's a half hour ride to STC, and the extension will cost god knows how much money...a billion? If a few thousand people in Seaton need access to some random point in the 416, they can take the GO line to Agincourt station or Malvern station and connect to any number of buses. The whole point of transforming GO is to improve suburban travel, to ensure people don't need to travel for dozens and dozens of kilometres on slower vehicles. Like, just look at a map: Durhamites can get off the GO train at Eglinton & Bellamy and be taken away on the Eglinton line. This is really basic stuff, here.
Also, if you wanted to connect Markham with the 416, you'd do it along McCowan, not through some two lane road through the Rouge Park to an RT extension. McCowan and Warden are good places for LRT and when included with the Yonge extension, Stouffville line improvements, and Viva Green, it'll mean Markham will be seamlessly connected with the 416.
So you think exurbs deserve gold-plated transit at the expense of dense urban areas...I respect your opinion (hey, I walked through a farm to get to high school), but I'm sorry, rejecting a 5km subway extension to a massive node but supporting a much more expensive RT extension through more than 10km of greenbelt to serve an unbuilt exurb is just...unbelievable.