I had an idea the other day while staring at a map of Scarborough. This is re: extending the B-D subway line--I think it should run from Erindale College (UTM) in the west to Scarborough College in the east. So keep the Scarborough RT line, but re-route the subway line (tunnel) back to where it should've gone, and where future density could easily happen--Kingston Road!
Proposed stations: Birchmount@Danforth, Midland@Kingston Rd (looks like this village could handle more 6s buildings), the Kingston Rd/St Clair/Brimley triangle, McCowan, Bellamy (increased density along this strip, no need for all that parkland), Markham Rd (tons more density could go here), triangle @Scar Golf Club/Eglinton/Kingston, Kingston @Guildwood GO (put apartment towers above the stations and parking lots etc), Kingston@Lawrence E, UTS, final stop at the Toronto Zoo. Scarborough transit problems solved!
West extension: The East Mall (increased condo development here and also more office/industrial), Sherway, Dundas@Dixie (south side, tied in to Dixie GO, can use existing but widened RR tracks row for line to Cawthra), Dundas@Cawthra, Dundas@Hurontario, Dundas@Mavis, UTM, possible final stop at Erindale GO
I think I make too much sense! Only 18-19 new stations would have to be built under this proposal--or maybe 25 if it continued west along Dundas, down Trafalgar to Sheridan ending in downtown Oakville.