Select a coffee from the dropdown to compare against the average.
A "review", which is really a quantified opinion, is only posted when done as a proper coffee tasting as described HERE.Why is the scale 0-4?
Quantity: A hypothetical 'low' to 'high' score where 'low' is equal to zero. Person-to-person variability applies here.
Quality: Same deal as quantity, except the labels are now '-' and '+'.