A scrum half needs good vision, speed and awareness, quick hands and lightning reactions. The scrum half is the key link between the forwards and the back line. A good scrum half will know how to vary the play and take advantage of any opportunity that the opposition may offer
The fly half is the heart beat of the side and should be a key influence on the way the team plays the game. Almost every attack will go through the fly half, so they need to develop tactical awareness, accurate passing, kicking accuracy, vision, leadership and resilience