Hon MICHAEL WOOD: Yes, consideration was given to a range of options, including the one that the member identified in his question. I do note, however, that the indicative business case for the alternative Waitematā crossing proposes that the best and most likely option will be a tunnel, something that the Opposition has previously supported as well, something that would be inappropriate for a walking and cycling connection. As such, it was determined that it was best to proceed with a stand-alone walking and cycling structure.