When you say call ahead and ask what positions are open for change, what does that actually mean. They will say all positions are open. Clubs need to fill secondary teams and want tryout fees as well. Say for example the A team wants 6 kids at defense. Let’s say 24 kids register for tryouts who play defense. They have 4 real good defenseman returning from last year, 1 of the 24 is a coaches kid, 1 of the 24 is recruited kid. That means that all 6 slots are filled before you even drive into the parking lot. That means 18 of those kids are trying out for the B team. Most parents don’t know this.