I'm no Nostradamus but I reckon we're going to see a changing of the guard this year with a lot of teams rising and a few dropping off.
FWIW.
Port Adelaide
Hawthorn
Richmond
North Melbourne
Gold Coast
Sydney
Fremantle
Brisbane
Bulldogs
Geelong
West Coast
GWS
Adelaide
Carlton
Collingwood
Melbourne
Essendon
Saints