Bar the scrum, to me it's absolutely evident that, whatever they're doing, the Tahs' coaches are doing a far better job from Round 1 through to Round 15 than the Reds' coaches at:
- improving the coherence, shape and execution consistency of the Tahs' attack
- lowering the Tahs' unforced error rates overall
- improving the quality if the Tahs' forwards' work-rate and technical efficiency in broken play
- generally improving the accuracy and speed of the team's offloading ability
- lowering lineout error rates (at the throw or otherwise)
Simply put, the Reds' 2018 coaches have made significantly less improvements in the same aspects of Reds' rugby skill over this Super season; that's not to say no improvements, but not enough and essentially that's why the Reds currently have a large -ve PD that's the 2nd worse in the comp and why their performances are so unpredictable as to skills execution and _productive_ intensity of effort.