I highly recommend it. Just make sure it doesn't take more than 20 minutes. Also make sure the team focuses and sees the value of the ceremony:
This is a very good article about it. I'm in a ~20 members team (3 sub-teams + client dev + client Project Managers and Product Owners). Our stand-up takes between 15-20 mins every day.
If a discussion sparks, and it starts taking over take it "offline". Continue with the details after the standup. If somebody needs help with something, just make sure to identify it and follow up afterwards.