Anyone ever gone to these? They're on Tuesdays and Fridays from 11:30-1:30, so you obviously need to be self employed like me

, or have flexible hours. $5/ person or a 9 time pass for $36.
Apparently they get 5 fields going on Fridays and 3 on Tuesdays, each field separated by competitiveness. I'm going to check it out on Friday, as I've been off for 3 weeks (1 game suspension/injury/bye week), and want to get some touches in before a big game on Sunday!