Hi nzrugby,
If focus in on 23Sep14-24Jan15, can see an expanding rising wedge. N/G fell thru this on 25Jan to give current ascending channel, with the first target of the wedge before yet to be reached. The feature first half 2013 looks a very long term top.
Always on the watch for spoilers to the above scenario, eg G/U sells hard near term after this rally, and/or N/U rallying thru the 76s.
Cheers
