interesting point in the article about goalies... how playing on a great team can actually hurt you if you're trying to develop as a goalie since you may not see any action for long periods of time...
I agree on this for keepers. Lots of close games, two very slow CB's. Faced a lot of shots, had to learn and play as a sweeper keeper(thankfully never had a coach that yelled "stay on your line"), had to get used to bad pass backs and adjust on the fly. Plus played every game. Made for a better player.
This was my daughter age 9 and 10. The club team needed her more in goal at the time although she got some field time, so she played forward on AYSO and AYSO select.If you worry about playing time on the A team, just sign them up for AYSO for extra minutes. Playing time is playing time, I have never seen a kid complain about scoring too many goals against lower level competition.