afransen
Senior Member
Eventually it's going to be 3 lines, with the 407 transitway.Do you mean having Sheppard go West? Because there's no real overlap between a Line 6 extension to Yonge and a Line 4 extension to McCowan. Both of those projects can easily co-exist.
In terms of which line should bridge the gap between the arms of Line 1, I'd rather it be Sheppard, but ideally we should eventually do both lines to provide redundancy.