No, Peter Curphey, the T68s won't be used on the Oldham line. But the Oldham service will still to vulnerable to delays caused by them failing on other routes and in the city centre. The Oldham line won't be operated in splendid isolation. Also if you had been looking at the Metrolink site recently there have been several disruptive events in the last week alone, such as points failures which have nothing to do with the T68s. But at least we now know that the journey will take 25 minutes from Oldham Mumps to Manchester, which is strange as we were being told a couple of years ago that they would take 35 minutes from Rochdale to Manchester, the "Doubting Thomases" have now been proved right.