"There is absolutely no reason to play High School Club lacrosse if your child is not interested in playing College lacrosse... If your team is not putting you in recruitment tournaments then why play? Just play High School an be done with it...."

Could not disagree more. Fact is that many of the kids who are interested now won't be at some point. Many that are not will be interested in playing in college. Some kids will go on to play in college and decide it is not for them. This should be your criteria:
1. Can you afford it? If not the answer is NO for any circumstance. This is not football or basketball. NO gold at the end of the rainbow not even for PLL. If yes, pick a team that will not hurt the wallet.
2. Does you son like playing? If yes, then support the activity and it keeps them out of trouble.
3. Will it make him better for HS?
4. Do you enjoy it?
I feel sorry for the person who made the previous statement. If you feel club lacrosse is a negative experience you are in for even more disappointment in the near future.