Being self interested - at what point (hrs) out does a 'hope' / potential activity become a thing? ...Is it 72 - 96 hrs a rough estimate? (Hoping schl hols' trip benefits!) Or only when the various models settle? So each system suite different? ...oh be great to know as to by how many degrees of latitude we missed the last few systems (ie. In terms of the northerly maximum of the 850mb freeze or 5400m point)? Feels like they've been south of Tassie (43-44+ deg)?