The question often comes up, "How do I know when our Read & React
team should add new layers?"
when the previous layer (or bundle of layers if you're implementing a few at once) are habit. Unfortunately, that leaves a rather unfulfilled taste in my mouth because the question you really want answered is, "How can I test to see if my team is ready for more layers?"
Ok, the answer to that question: use a diagnostic test
Place 5 players on the floor without defense. Ask them to perform the offense using as many layers as are already in their arsenal with the intent to score on a specific action.
In the video below, Rick Torbett asks for the following progression:
• pass and cut for a few passes
• dribble-at a player
• the player who is cutting from the dribble-at leg whips into the post and receives the post feed
• the passer Laker cuts
for the score
Actually, Rick asks for the score in the second (then third) Laker cut, but you can demand whatever you want. In fact, you could simply demand that they use all their known layers before they are allowed to score. There are a lot of ways to do this.
Your job as the coach is to note where they are struggling. And, if they have it down to your satisfaction, then you have your answer - now is the time to push forward.