Shane Howarth is broadly encouraged by what he saw from the All Blacks under Dave Rennie in the Nations Championship — particularly the attacking variety and the multiple running lines being offered to ball carriers — but he flags the defence as a work in progress. Soft tries were conceded, and Howarth frames it as a connectivity issue that should tighten with more game time together. His core warning, though, is pointed: those defensive holes will be punished far more brutally by the Springboks than by the sides New Zealand just faced. His tactical read is that Rennie's team cannot afford to be camped near their own line and must resist the urge to go direct at the Bok pack — the only path to winning the series runs through moving South Africa around, not through them.