It would be a more efficient location to turn the 504 Broadview and Parliament cars than the Parliament/Dundas/Broadview routing. Better yet, they could stockpile all those 504 Parliament buses on Sumach/Cherry in the ROW, so that they'd not block traffic on King, and also provide service for the Sumach stop (the new streetcar stop on Sumach just south of King), as there is frequently people left standing at the current Sumach (and River) stops on westbound King during morning peak, even when streetcars are coming as scheduled every 4 minutes.