nfitz
Superstar
It's already 4th busiest. I can see it overtaking Milton simply because of how difficult it will be to do anything other than peak service on it.If Scarborough's bus and RT routes were modified to feed into it, I think it could be the 3rd busiest line on the system (counting Lakeshore as 1 line).
To put it in perspective, 3rd busiest (counting Lakeshore as 1 line) is only an average of less than 18,000 a day. Stouffville is less than 14,000 a day - this is less than either the TTC 129 McCowan North bus or 68 Warden buses.