And although Brazil were one of only two sides to top their first round groups with maximum points, Cafu believes his team have not yet found their best form.
Since consumers obtain less satisfaction from buying more of the same stuff, the rewards dropped for each extra purchase they made, from 120 points for the first unit to 80 for the second and so on up to a maximum of four purchases per round.
Blues entered this third round of matches sitting pretty at the top of Pool 6 with a maximum 10 points, having gained bonus-point wins over Calvisano and then Gloucester.