As long as GWS don't fall away, top 4 will most likely come down to Crows v Pies at AO. Geelong are a lock and Westcoast should win enough at home. 5 don't go into 4. We might fluke 8th and set up another of those 'dream final' things.
If by "dream final" you mean an away Showdown, then I'd rather finish ninth.