York University

That's the key thing.

The first time that I used York University Station, which is not as deep as the Eglinton or Queen Lines, but still deeper than anything that we've done previously, my knee was hurting that I was going to have to climb the stairs and I was really not looking forward to it.

And rolling back from there, historically, I remember when York Mill stationed open and everyone said, what is this giant escalator? You know, and that was nothing compared to what we're building now.

So one of the big reasons for the cost increase is we're digging holes 40 meters underground through rock.