Commercial space for sim - different requirements?

Thinking about opening a small sim lounge/bar concept. 3-4 bays.

For commercial use, what changes vs home setup?

Specific questions:

1. Do I need commercial-grade equipment?
2. Licensing requirements for software?
3. Best launch monitors for high-traffic use?
4. Insurance considerations?
5. Maintenance/replacement schedules?

Budget is $30-40k per bay. Want reliable equipment that won't constantly break.

Anyone run a commercial sim operation?