(09 Aug 2014, 6:30 pm)aureolin wrote I think you'd be cutting it fine. It's often late coming into the Galleries heading towards Brady Square, so that layover comes in handy. The passenger numbers aren't great, but they aren't really bad from what I've seen. The biggest mistake was putting the W5 in place of the old W4 that done Waterview Park - Sulgrave. Even at night you'd get a decent load on the W4.
I would agree that you'd be cutting it fine if it remained at Every 15 Minutes, But if cut down to Every 20 Minutes, then timings can be adjusted accordingly as you have more time to play with.