while its obvious that you should give the majoirity of pts to attacking if you are a ST, but neglect the defensive aspect you will cough up the ball with the infamous "but he makes a mistake" more often....apparently. not only that, but i prefer him to have speed and stamina as well so it just makes sense to give them all around with more going to attack of course.
for example, out of every 4 pts, 2 go to attacking while one goes to defense and the other to physical.